Merge pull request #6875 from edx/talbs/update-font-awesome-4.3

Upgrade: Font Awesome 4.3.0

common/static/css/vendor/font-awesome.css

 /*!
- *  Font Awesome 4.2.0 by @davegandy - http://fontawesome.io - @fontawesome
+ *  Font Awesome 4.3.0 by @davegandy - http://fontawesome.io - @fontawesome
  *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
  */
 /* FONT PATH
  * -------------------------- */
 @font-face {
   font-family: 'FontAwesome';
-  src: url('../../fonts/vendor/fontawesome-webfont.eot?v=4.2.0');
-  src: url('../../fonts/vendor/fontawesome-webfont.eot?#iefix&v=4.2.0') format('embedded-opentype'),
-       url('../../fonts/vendor/fontawesome-webfont.woff?v=4.2.0') format('woff'),
-       url('../../fonts/vendor/fontawesome-webfont.ttf?v=4.2.0') format('truetype'),
-       url('../../fonts/vendor/fontawesome-webfont.svg?v=4.2.0#fontawesomeregular') format('svg');
+  src: url('../../fonts/vendor/fontawesome-webfont.eot?v=4.3.0');
+  src: url('../../fonts/vendor/fontawesome-webfont.eot?#iefix&v=4.3.0') format('embedded-opentype'),
+       url('../../fonts/vendor/fontawesome-webfont.woff2?v=4.3.0') format('woff2'),
+       url('../../fonts/vendor/fontawesome-webfont.woff?v=4.3.0') format('woff'),
+       url('../../fonts/vendor/fontawesome-webfont.ttf?v=4.3.0') format('truetype'),
+       url('../../fonts/vendor/fontawesome-webfont.svg?v=4.3.0#fontawesomeregular') format('svg');
   font-weight: normal;
   font-style: normal;
 }
@@ -21,6 +22,7 @@
   text-rendering: auto;
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
+  transform: translate(0, 0);
 }
 /* makes the font 33% larger relative to the icon container */
 .fa-lg {
@@ -83,6 +85,10 @@
   -webkit-animation: fa-spin 2s infinite linear;
   animation: fa-spin 2s infinite linear;
 }
+.fa-pulse {
+  -webkit-animation: fa-spin 1s infinite steps(8);
+  animation: fa-spin 1s infinite steps(8);
+}
 @-webkit-keyframes fa-spin {
   0% {
     -webkit-transform: rotate(0deg);
@@ -613,6 +619,7 @@
 .fa-twitter:before {
   content: "\f099";
 }
+.fa-facebook-f:before,
 .fa-facebook:before {
   content: "\f09a";
 }
@@ -1262,7 +1269,8 @@
 .fa-male:before {
   content: "\f183";
 }
-.fa-gittip:before {
+.fa-gittip:before,
+.fa-gratipay:before {
   content: "\f184";
 }
 .fa-sun-o:before {
@@ -1529,6 +1537,7 @@
 .fa-history:before {
   content: "\f1da";
 }
+.fa-genderless:before,
 .fa-circle-thin:before {
   content: "\f1db";
 }
@@ -1673,3 +1682,124 @@
 .fa-meanpath:before {
   content: "\f20c";
 }
+.fa-buysellads:before {
+  content: "\f20d";
+}
+.fa-connectdevelop:before {
+  content: "\f20e";
+}
+.fa-dashcube:before {
+  content: "\f210";
+}
+.fa-forumbee:before {
+  content: "\f211";
+}
+.fa-leanpub:before {
+  content: "\f212";
+}
+.fa-sellsy:before {
+  content: "\f213";
+}
+.fa-shirtsinbulk:before {
+  content: "\f214";
+}
+.fa-simplybuilt:before {
+  content: "\f215";
+}
+.fa-skyatlas:before {
+  content: "\f216";
+}
+.fa-cart-plus:before {
+  content: "\f217";
+}
+.fa-cart-arrow-down:before {
+  content: "\f218";
+}
+.fa-diamond:before {
+  content: "\f219";
+}
+.fa-ship:before {
+  content: "\f21a";
+}
+.fa-user-secret:before {
+  content: "\f21b";
+}
+.fa-motorcycle:before {
+  content: "\f21c";
+}
+.fa-street-view:before {
+  content: "\f21d";
+}
+.fa-heartbeat:before {
+  content: "\f21e";
+}
+.fa-venus:before {
+  content: "\f221";
+}
+.fa-mars:before {
+  content: "\f222";
+}
+.fa-mercury:before {
+  content: "\f223";
+}
+.fa-transgender:before {
+  content: "\f224";
+}
+.fa-transgender-alt:before {
+  content: "\f225";
+}
+.fa-venus-double:before {
+  content: "\f226";
+}
+.fa-mars-double:before {
+  content: "\f227";
+}
+.fa-venus-mars:before {
+  content: "\f228";
+}
+.fa-mars-stroke:before {
+  content: "\f229";
+}
+.fa-mars-stroke-v:before {
+  content: "\f22a";
+}
+.fa-mars-stroke-h:before {
+  content: "\f22b";
+}
+.fa-neuter:before {
+  content: "\f22c";
+}
+.fa-facebook-official:before {
+  content: "\f230";
+}
+.fa-pinterest-p:before {
+  content: "\f231";
+}
+.fa-whatsapp:before {
+  content: "\f232";
+}
+.fa-server:before {
+  content: "\f233";
+}
+.fa-user-plus:before {
+  content: "\f234";
+}
+.fa-user-times:before {
+  content: "\f235";
+}
+.fa-hotel:before,
+.fa-bed:before {
+  content: "\f236";
+}
+.fa-viacoin:before {
+  content: "\f237";
+}
+.fa-train:before {
+  content: "\f238";
+}
+.fa-subway:before {
+  content: "\f239";
+}
+.fa-medium:before {
+  content: "\f23a";
+}