Remove excessive commented code

www/css/roboto-font.css

@@ -3,13 +3,6 @@
  Downloaded from Google Web Fonts
  Apache 2.0 License
 */
-/* Normal */
-/*@font-face {
-    font-family: 'Roboto';
-    font-style: normal;
-    font-weight: 100;
-    src: local('Roboto Thin'), local('Roboto-Thin'), url(../fonts/Roboto-Thin.ttf) format('truetype');
-}*/
 @font-face {
     font-family: 'Roboto';
     font-style: normal;
@@ -33,48 +26,4 @@
     font-style: normal;
     font-weight: 700;
     src: local('Roboto Bold'), local('Roboto-Bold'), url(../fonts/Roboto-Bold.ttf) format('truetype');
-}
-/*@font-face {
-    font-family: 'Roboto';
-    font-style: normal;
-    font-weight: 900;
-    src: local('Roboto Black'), local('Roboto-Black'), url(../fonts/Roboto-Black.ttf) format('truetype');
-}*/
-
-/* Italic */
-/*@font-face {
-    font-family: 'Roboto';
-    font-style: italic;
-    font-weight: 100;
-    src: local('Roboto Thin Italic'), local('Roboto-ThinItalic'), url(../fonts/Roboto-ThinItalic.ttf) format('truetype');
-}
-@font-face {
-    font-family: 'Roboto';
-    font-style: italic;
-    font-weight: 300;
-    src: local('Roboto Light Italic'), local('Roboto-LightItalic'), url(../fonts/Roboto-LightItalic.ttf) format('truetype');
-}
-@font-face {
-    font-family: 'Roboto';
-    font-style: italic;
-    font-weight: 400;
-    src: local('Roboto Italic'), local('Roboto-Italic'), url(../fonts/Roboto-Italic.ttf) format('truetype');
-}
-@font-face {
-    font-family: 'Roboto';
-    font-style: italic;
-    font-weight: 500;
-    src: local('Roboto Medium Italic'), local('Roboto-MediumItalic'), url(../fonts/Roboto-MediumItalic.ttf) format('truetype');
-}
-@font-face {
-    font-family: 'Roboto';
-    font-style: italic;
-    font-weight: 700;
-    src: local('Roboto Bold Italic'), local('Roboto-BoldItalic'), url(../fonts/Roboto-BoldItalic.ttf) format('truetype');
-}
-@font-face {
-    font-family: 'Roboto';
-    font-style: italic;
-    font-weight: 900;
-    src: local('Roboto Black Italic'), local('Roboto-BlackItalic'), url(../fonts/Roboto-BlackItalic.ttf) format('truetype');
-}*/
+}