Madsonic Support

I have a large collection of playlists, would be awesome if we were able to group them. For example in a collapse-able folder structure.

Playlist Grouping Rating
Folder1 (could be a user name or any given title) **** (rating for group)
--> PlaylistUniquenamea
--> PlaylistUniquenameb
---> PlaylistUniquenamc
Folder2 (any name)
--> PlaylistUniquename1
--> PlaylistUniquename2
---> PlaylistUniquename3