Hello. Now the handling of FAT-labels keeps the trailing spaces and 
ignores VFAT label generated by mlabel tool. Here is the patch to 
correct this. Unfortunately m$ when user set a mixed case label only 
uppercase one is saved to FS, moreover m$ keeps the mixed case label in 
the registry fooling  the user. So no way to read these. To test mixed 
case labels be sure that mlabel reports it as mixed case.
Thanks
Vladimir 'phcoder' Serbinenko