adding woff2 font format, reverting to font squirrel converted fonts

css/font-awesome.css

@@ -7,7 +7,7 @@
 @font-face {
   font-family: 'FontAwesome';
   src: url('../fonts/fontawesome-webfont.eot?v=4.3.0');
-  src: url('../fonts/fontawesome-webfont.eot?#iefix&v=4.3.0') format('embedded-opentype'), url('../fonts/fontawesome-webfont.woff?v=4.3.0') format('woff'), url('../fonts/fontawesome-webfont.ttf?v=4.3.0') format('truetype'), url('../fonts/fontawesome-webfont.svg?v=4.3.0#fontawesomeregular') format('svg');
+  src: url('../fonts/fontawesome-webfont.eot?#iefix&v=4.3.0') format('embedded-opentype'), url('../fonts/fontawesome-webfont.woff2?v=4.3.0') format('woff2'), url('../fonts/fontawesome-webfont.woff?v=4.3.0') format('woff'), url('../fonts/fontawesome-webfont.ttf?v=4.3.0') format('truetype'), url('../fonts/fontawesome-webfont.svg?v=4.3.0#fontawesomeregular') format('svg');
   font-weight: normal;
   font-style: normal;
 }

less/path.less

@@ -5,6 +5,7 @@
   font-family: 'FontAwesome';
   src: url('@{fa-font-path}/fontawesome-webfont.eot?v=@{fa-version}');
   src: url('@{fa-font-path}/fontawesome-webfont.eot?#iefix&v=@{fa-version}') format('embedded-opentype'),
+    url('@{fa-font-path}/fontawesome-webfont.woff2?v=@{fa-version}') format('woff2'),
     url('@{fa-font-path}/fontawesome-webfont.woff?v=@{fa-version}') format('woff'),
     url('@{fa-font-path}/fontawesome-webfont.ttf?v=@{fa-version}') format('truetype'),
     url('@{fa-font-path}/fontawesome-webfont.svg?v=@{fa-version}#fontawesomeregular') format('svg');

scss/_path.scss

@@ -5,10 +5,11 @@
   font-family: 'FontAwesome';
   src: url('#{$fa-font-path}/fontawesome-webfont.eot?v=#{$fa-version}');
   src: url('#{$fa-font-path}/fontawesome-webfont.eot?#iefix&v=#{$fa-version}') format('embedded-opentype'),
+    url('#{$fa-font-path}/fontawesome-webfont.woff2?v=#{$fa-version}') format('woff2'),
     url('#{$fa-font-path}/fontawesome-webfont.woff?v=#{$fa-version}') format('woff'),
     url('#{$fa-font-path}/fontawesome-webfont.ttf?v=#{$fa-version}') format('truetype'),
     url('#{$fa-font-path}/fontawesome-webfont.svg?v=#{$fa-version}#fontawesomeregular') format('svg');
-  //src: url('#{$fa-font-path}/FontAwesome.otf') format('opentype'); // used when developing fonts
+//  src: url('#{$fa-font-path}/FontAwesome.otf') format('opentype'); // used when developing fonts
   font-weight: normal;
   font-style: normal;
 }

src/assets/font-awesome/less/path.less

@@ -5,6 +5,7 @@
   font-family: 'FontAwesome';
   src: url('@{fa-font-path}/fontawesome-webfont.eot?v=@{fa-version}');
   src: url('@{fa-font-path}/fontawesome-webfont.eot?#iefix&v=@{fa-version}') format('embedded-opentype'),
+    url('@{fa-font-path}/fontawesome-webfont.woff2?v=@{fa-version}') format('woff2'),
     url('@{fa-font-path}/fontawesome-webfont.woff?v=@{fa-version}') format('woff'),
     url('@{fa-font-path}/fontawesome-webfont.ttf?v=@{fa-version}') format('truetype'),
     url('@{fa-font-path}/fontawesome-webfont.svg?v=@{fa-version}#fontawesomeregular') format('svg');

src/assets/font-awesome/scss/_path.scss

@@ -5,10 +5,11 @@
   font-family: 'FontAwesome';
   src: url('#{$fa-font-path}/fontawesome-webfont.eot?v=#{$fa-version}');
   src: url('#{$fa-font-path}/fontawesome-webfont.eot?#iefix&v=#{$fa-version}') format('embedded-opentype'),
+    url('#{$fa-font-path}/fontawesome-webfont.woff2?v=#{$fa-version}') format('woff2'),
     url('#{$fa-font-path}/fontawesome-webfont.woff?v=#{$fa-version}') format('woff'),
     url('#{$fa-font-path}/fontawesome-webfont.ttf?v=#{$fa-version}') format('truetype'),
     url('#{$fa-font-path}/fontawesome-webfont.svg?v=#{$fa-version}#fontawesomeregular') format('svg');
-  //src: url('#{$fa-font-path}/FontAwesome.otf') format('opentype'); // used when developing fonts
+//  src: url('#{$fa-font-path}/FontAwesome.otf') format('opentype'); // used when developing fonts
   font-weight: normal;
   font-style: normal;
 }