Update requirements, update copyright

docs/Self-Hosting and Development/System Requirements.md

@@ -14,7 +14,7 @@ The Business Apps are very lightweight on server resources.  The minimum support
     * Ubuntu
     * Debian
 * PHP
-    * 7.2
+    * 7.3+
 * Database
     * MySQL 5.7+
     * MariaDB 10.0+
@@ -38,14 +38,12 @@ The Business Apps are web-based and built with modern technologies.  This means
 Note: This list is incomplete, as any OS capable of running one of the browsers from the list below will suffice.
 
 * Linux
-	* Netsyms Business Linux
+	* Ubuntu Linux 18.04, 20.04, and supported non-LTS releases
-	* Ubuntu Linux 16.04, 18.04, and supported non-LTS releases
 	* Ubuntu derivatives (such as Linux Mint) based on a supported Ubuntu release
-	* Debian 8 or 9
+	* Debian 9 or 10
 * Android
 	* 5.0+ with Chrome, or
-	* Any supported by Firefox, or
+	* Any supported by Firefox for Android
-	* Any supported by the Business Apps for Mobile client
 
 ### Supported Operating Systems
 Any other operating system running a supported browser is also supported, but we may not provide support for issues not directly related to the Business Apps.
@@ -54,7 +52,7 @@ Any other operating system running a supported browser is also supported, but we
 All screens with a viewport (the portion of the screen showing the app, in contrast to window borders, status bars, etc) having a resolution greater than 300x400 pixels will work, assuming use of a supported browser.
 
 ### Supported Web Browsers
-* Mozilla Firefox (54+)
+* Mozilla Firefox (78+)
 * Chrome/Chromium (latest and latest-1)
 * Chrome WebView, AOSP WebView (Android 5.0+)
 

mkdocs.yml

@@ -10,7 +10,7 @@ theme:
     primary: 'green'
     accent: 'green'
 extra_javascript:
-  - 'https://static.netsyms.net/fontawesome/5.3.1/js/all.min.js'
+  - 'https://static.netsyms.net/fontawesome/5/js/all.min.js'
   - 'https://docs.netsyms.com/track.js'
 extra_css:
   - 'https://docs.netsyms.com/font.css'
@@ -18,4 +18,4 @@ extra_css:
 site_author: Netsyms Technologies
 repo_name: 'Business/BinStack'
 repo_url: 'https://source.netsyms.com/Business/BinStack'
-copyright: <br /><a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://docs.netsyms.com/cc-by-sa88x31.png" /></a><br />Copyright &copy; 2018 Netsyms Technologies.  Some rights reserved.<br />This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/">Creative Commons Attribution-ShareAlike 4.0 International License</a>.
+copyright: <br /><a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://docs.netsyms.com/cc-by-sa88x31.png" /></a><br />Copyright &copy; 2018-2020 Netsyms Technologies.  Some rights reserved.<br />This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/">Creative Commons Attribution-ShareAlike 4.0 International License</a>.