add basic item/artist selection
add playback model
add dynamic playlist
add playlist model
exclude artists with no items from similar artists, update normalizer
add breadth traversal playlist
fix method reference
update ignore
add playback server
feature specs, update config mechanism
update config
playback server messaging
xmms integration
improve mq consumption/channel opening
cleanup routes, add artist dynamic playlist playback feature spec
feature update
delete/cleanup
artist dynamic playlist feature
delete old code
playback features