Fix path to bootstrap's glyphicons font

app/assets/stylesheets/application.css

@@ -1,5 +1,5 @@
 /*
- *= require bootstrap.min
+ *= require bootstrap
  *= require auth-buttons
  *= require source-sans-pro
  *= require base

vendor/assets/stylesheets/bootstrap.css

@@ -2385,8 +2385,8 @@ input[type="button"].btn-block {
 
 @font-face {
   font-family: 'Glyphicons Halflings';
-  src: url('../fonts/glyphicons-halflings-regular.eot');
-  src: url('../fonts/glyphicons-halflings-regular.eot?#iefix') format('embedded-opentype'), url('../fonts/glyphicons-halflings-regular.woff') format('woff'), url('../fonts/glyphicons-halflings-regular.ttf') format('truetype'), url('../fonts/glyphicons-halflings-regular.svg#glyphicons-halflingsregular') format('svg');
+  src: url('/assets/glyphicons-halflings-regular.eot');
+  src: url('/assets/glyphicons-halflings-regular.eot?#iefix') format('embedded-opentype'), url('/assets/glyphicons-halflings-regular.woff') format('woff'), url('/assets/glyphicons-halflings-regular.ttf') format('truetype'), url('/assets/glyphicons-halflings-regular.svg#glyphicons-halflingsregular') format('svg');
 }
 
 .glyphicon {