Hi devs, I've made an overview of our icons usage. You can find it at: https://design.xwiki.org/xwiki/bin/view/Proposal/Polishing10x/PolishingIcons/
>From the icons identified, we have just 33% of them using Icon Themes variables. Ideally all our icons should use Icon Theme variables. The problem is that the icon themes are used inline (using the <img> or <span> elements), and we have lots of places where we are using icons from CSS (using background-image), so in order to change the usage, it needs rewriting the functionality. Anyway, using the overview it's easier now to identify what are the places that could make an easy switch. Thanks, Caty
