Merge pull request #364 from whipper-team/task/cleanup-musicbrainz-nomenclature

Clean up MusicBrainz nomenclature

whipper/command/cd.py

@@ -51,8 +51,8 @@ and adding the file extension.  Variables exclusive to the track template are:
 Disc files (.cue, .log, .m3u) are named according to the disc template,
 filling in the variables and adding the file extension. Variables for both
 disc and track template are:
- - %A: album artist
- - %S: album sort name
+ - %A: release artist
+ - %S: release sort name
  - %d: disc title
  - %y: release year
  - %r: release type, lowercase