rework my previous commit (FS#8008) to be able to work for any of the strings in the id3 info struct, new ones need to be added to tagtree.c and tagnavi.config
*currently available tags are* #title# #artist# #album# #genre# #composer# #albumartist# and #directory# 


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15358 a1c6a512-1295-4272-9138-f99709370657
3 files changed