Removing link to TTX (auto-dj is bad, mkay?)
Fixing meetup link
meettup flexibility
Removing !dj mode
Support for new !ago command
Implements issue #24
Implements #25
Link to new issue form
Exact "artist" + "album" tracker (issue #23)
Removing outdated reference to module
Warn the room if a song has been played 3 times within the last 3 hours
Three per album, four per artist (from FAQ)
Cleaner implementation of issue #23
List recent artists
Fixing album/artist limits
Implementing issue #22
Merge branch 'issue22' of github.com:ehedaya/theSloth into issue22