Log Message:
update to 0.12.2
changes:
Support for cover art images embedded in song metadata
New plugin that sets your IM status to describe the current playing song
Last.fm submission protocol v1.2 (including the 'now playing' feature)
New status icon plugin
Replaced libglade with GtkBuilder
Switched from playbin to playbin2 when crossfading is disabled, providing
 gapless playback and better support for visualization
-bugfixes
-translation updates