Well, today is a big day.
We released COIL Icon theme files, addon and sources on Github, and started polishing procedure
We faced with problems to organize index.theme and COIL.qrc files because I failed to understand what is needed to be provided there.
As far as I understand, these files contain not a complete library of FreeCAD icons yet.
Also it's time for addon's feedback.
Grammar will be checked later.