image: Test callback when image ref is thrown away
image: Test callback when image ref is thrown away

jodal/pyspotify,felix1m/pyspotify,kotamat/pyspotify,kotamat/pyspotify,felix1m/pyspotify,jodal/pyspotify,felix1m/pyspotify,mopidy/pyspotify,kotamat/pyspotify,mopidy/pyspotify,jodal/pyspotify