- hide some tokens that just don't make sense when organizing albums: Mood, PlayCount, LastPlayed, Score
- added help for custom format string (disabled because of string freeze, but i think untranslated help is a lot better than no help at all, so it should be enabled)
BUG: 126936
- %discnumber was already available for the disc number in a multi-disc album
- now only %albumartist gets set to 'Various Artists', %artist remains the track's artist
BUG: 124337
- use namedOptArgs instead of namedArgs for organizing collection