Release v3.0.0a2
Release v3.0.0a2

mopidy/mopidy,kingosticks/mopidy,kingosticks/mopidy,jodal/mopidy,mopidy/mopidy,jcass77/mopidy,jodal/mopidy,jcass77/mopidy,adamcik/mopidy,jcass77/mopidy,mopidy/mopidy,jodal/mopidy,adamcik/mopidy,kingosticks/mopidy,adamcik/mopidy