Foliage (paint) - Please add folders for mash list

If you are using huge number of different meshes (foliage types), list becomes endless and therefore becomes difficult to manage. Some kind of grouping meshes, or adding folders (selecting/deselect folder - selects/deselect all mashes included) would make my life much easier. That way I could organize my foliage meshes by material, area, etc.

Thank you!

I would like that, too!