[gnome-music] (6 commits) Non-fast-forward update to branch wip/mschraal/core-thumb-property

[Marinus Schraal <mschraal src gnome org>]

The branch 'wip/mschraal/core-thumb-property' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  4f571e2... Bring back embedded art support
  ab495cd... artstack: Disconnect notification on coreobject change
  068079f... coresong: Add thumbnail property
  605f292... mpris: Use CoreSong thumbnail property
  613fb41... utils: Add ArtSize enum
  fa023d5... Remove coverstack.py and albumartcache.py

Commits added to the branch:

  e8e2067... Restore embedded art support
  8a56f80... artstack: Disconnect notification on coreobject change
  149093a... coresong: Add thumbnail property
  1eef2fd... mpris: Use CoreSong thumbnail property
  2cd0d80... utils: Add ArtSize enum
  ccf2a14... Remove coverstack.py and albumartcache.py