Use actual characters instead of icons for categories
@afranke
Submitted by Alexandre Franke Link to original bug (#747401)
Description
Currently categories have an SVG icon. These should rather be actual Unicode characters, and they should be marked for translation so that something relevant to the culture of the user can be displayed ($ could be € in Europe for instance).
Characters appearance can be tweaked via CSS so there is no limitation and the current look can be reached with characters too.