cleaned up some test styles for fontawesome deployment

cms/static/sass/elements/_header.scss

@@ -131,11 +131,6 @@
     text-overflow: ellipsis;
     @include font-size(16);
     font-weight: 600;
-
-    [class^="icon-"] {
-      @include font-size(36);
-      @include lh(36);
-    }
   }
 }
 

cms/static/sass/vendor/_font-awesome.scss

@@ -26,7 +26,7 @@
  * -------------------------- */
 @font-face {
   font-family: 'FontAwesome';
-  src: url('../font/vendor/fontawesome-webfont.eot?v=3.1.0');
+  src: url('../fonts/vendor/fontawesome-webfont.eot?v=3.1.0');
   src: url('../fonts/vendor/fontawesome-webfont.eot?#iefix&v=3.1.0') format('embedded-opentype'), url('../fonts/vendor/fontawesome-webfont.woff?v=3.1.0') format('woff'), url('../fonts/vendor/fontawesome-webfont.ttf?v=3.1.0') format('truetype'), url('../fonts/vendor/fontawesome-webfont.svg#fontawesomeregular?v=3.1.0') format('svg');
   font-weight: normal;
   font-style: normal;