<p dir="auto">When I downloaded  Bootstrap 3 from the customize page, the font files were corrupt, and therefore Glyphicons were not working, I went and downloaded from the link on the homepage here: <a href="http://getbootstrap.com/" rel="nofollow">http://getbootstrap.com/</a> the issue was gone.</p>
<p dir="auto">When using a customized version of Bootstrap 3.0 the Glyph icons don't work. The font file sizes differ from the "normal" version.</p>