I added tbhis to my bootstrap.css.scss, after: @import 'twitter/bootstrap';
@font-face {
font-family: 'Glyphicons Halflings';
src: url(asset_path("twitter/glyphicons-halflings-regular.eot"));
src: url(asset_path("twitter/glyphicons-halflings-regular.eot?#iefix")) format("embedded-opentype"), url(asset_path("twitter/glyphicons-halflings-regular.woff")) format("woff"), url(asset_path("twitter/glyphicons-halflings-regular.ttf")) format("truetype"), url(asset_path("twitter/glyphicons-halflings-regular.svg#glyphicons-halflingsregular")) format("svg")
}