Change color of $noop to be dark gray to better distinguish comments
Follow noop function highlighting over multiple lines
Rename regex variable to bracket_re
Move and rename default preserved tags

so that they can be used by other modules.
Fix and extend artists tag ...

1. artists tag is incorrectly added to a release - now added only to a
track
2. add _albumartists and _albumartists_sort for use in scripts and
plugins.
Store ReplayGain info for MP3s in ID3v2 instead of APE tags (supported for years now)
Make code clearer (as suggested by jesus2099)
Merge pull request #267 from Sophist-UK/sophist_correct_absolutetracknumber_variable

Make code clearer (as suggested by jesus2099)
Switch back to PRESERVED_TAGS
Merge pull request #264 from DanMan/master

Store ReplayGain info for MP3s in ID3v2 instead of APE tags
Fix sub-menu capability for plugins...

1. xrange(x, y) goes from x to y-1. If len(MENU) is 1 this is never
called. So add 1 to get correct range.

2. Exception handling is typically slower and code is less clear than if
we just test for the key existing.
Merge pull request #261 from Sophist-UK/sophist_move_MEDIA_TAGS

Move and rename default preserved tags
Minor style improvement
Merge pull request #246 from m42i/highlighting_comments

Highlighting $noop() comments differently
Add NEWS.txt
Show id3 version in info - resolves PICARD-218
Add NEWS
Tweak NEWS
Merge pull request #268 from Sophist-UK/sophist_fix_and_extend_artists_tag

Fix and extend artists tag ...
Fix typo in commit d65ecf4bdd2269632a53b1fed5606ef22860e974