I am running twitter bootstrap3, and I am extremely happy with the new way it handles the icon as fonts. However: I need some custom icons; I need to make them myself, and ideally integrate it into the existing font. I have searched with no luck. I am well familiar with illustrator, vector graphics etc, but how to integrate?
Worst case scenario, I will make images the traditional way, but hope there is a better solution.
How do I integrate a custom glyphicon with the existing (bootstrap 3) glyphicon font?