with latest dev i get files consisting of this:
; Generated with %z
; http://www.mp3tag.de
%o %x
%o %x
%o %x
%o %x
UPS I think i can solve this by updating the sfv template with new placehodlers 
but what are the new ones for %o %x and %z ?
New placeholders for %o, %x and %z are %_filename_rel%, %_crc% and %_app%.
Best regards,
~ Florian