add some safety checks so the core overwrites can't be called more than once
re-arrange menu actions so the work with the Rdio updates
Fixes #39
Fixes #40
add readme for fix of enhancer
make albumtracks unique with release date sort to not send as much to the API
Add sort playlist by playcount
Contributes to #41
update README for new change
Releasing version 2.8
fix can edit check for albums that broke if it isn't defined
update readme for 2.8.1
Releasing version 2.8.1
fix typo
Fix add playlist to other playlists so it works again
Fixes #42
Releasing version 2.8.2
update Collection Export to CSV to work with the new Favorites layout
Fixes 38
update readme for 2.8.3 release
Releasing version 2.8.3
Merge branch 'master' of https://github.com/matt-h/rdio-enhancer