[gnome-music] (35 commits) Non-fast-forward update to branch wip/gbsneto/contained-playlists

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'wip/gbsneto/contained-playlists' 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:

  1a7e88e... playlists: Make Playlist a GObject subclass
  5bca30b... playlist: Turns python-specific fields into GObject propert
  ea3006f... playlists: Dynamically instantiate the static playlists
  67ba744... playlists: Add ::is_static property to Playlist
  9615b00... playlists: Add a StaticPlaylist class
  902008a... playlists: Add a new ::playlist-added signal
  56e658b... playlists: Manage playlists internally
  91b8234... grilo: Treat playlist field as of type Playlist
  acce087... playlistdialog: Use the playlists managed by Playlists
  6f9ee07... playlistview: Use the newly added API
  d8d9f83... mpris: Remove usage of :playlist-created signal
  846db26... playlists: Remove :playlist-created signal
  4f63122... playlists: Use a dict to map ID -> Playlist
  c6c1e7c... playlistview: Simplify the code
  dcab27a... playlists, playlistview: Fix removing and updating a playli
  bdd76b9... grilo: Only query user-defined playlists
  c41dd16... playlists: Introduce a 'ready' property
  2b073ff... playlistview: Synchronize loading notification with Playlis
  9ecd9a2... playlists: Various fixups to playlist handling
  dfbd91a... playlistview: Use a listbox in the sidebar
  e83ee41... playlistdialog: Simplify playlist management
  3b6d224... playlists, playlistview: Code cleanup
  dcb34f5... playlist: Add property getters and setters
  a39baa5... playlistdialog: Use a listbox internally
  0ddebec... playlistsdialog: Sort playlists
  8ab289b... playlistview: Select previous playlist if next not availabl
  88e791d... playlistdialog: Make dialog insensitive while creating play
  6ec0635... playlistview: Make the playlist menu button circular

Commits added to the branch:

  9f1a651... Use correct Grilo key for favorite tracking (*)
  252083a... Use Grilo key for bumping play count (*)
  ae1c99e... Use Grilo key for setting last played (*)
  2455435... disclistboxwidget: Rework starring widget (*)
  398a74c... window: Change sync calls to async while selecting/deselect (*)
  77be4ea... window: Move songs available check to Grilo (*)
  8e30046... Remove obsolete update_last_played (*)
  2fa15c3... playlists: Make Playlist a GObject subclass
  6529740... playlist: Turns python-specific fields into GObject propert
  8948708... playlists: Dynamically instantiate the static playlists
  c48a14a... playlists: Add ::is_static property to Playlist
  95f8ed6... playlists: Add a StaticPlaylist class
  4aa65c0... playlists: Add a new ::playlist-added signal
  2f44988... playlists: Manage playlists internally
  4a52591... grilo: Treat playlist field as of type Playlist
  c9b908a... playlistdialog: Use the playlists managed by Playlists
  83f2159... playlistview: Use the newly added API
  2b0340b... mpris: Remove usage of :playlist-created signal
  da49570... playlists: Remove :playlist-created signal
  935856e... playlists: Use a dict to map ID -> Playlist
  aa575e3... playlistview: Simplify the code
  afc7ec7... playlists, playlistview: Fix removing and updating a playli
  16455c7... grilo: Only query user-defined playlists
  17a0f42... playlists: Introduce a 'ready' property
  b180222... playlistview: Synchronize loading notification with Playlis
  db4c4a8... playlists: Various fixups to playlist handling
  61c24b6... playlistview: Use a listbox in the sidebar
  3fdcf94... playlistdialog: Simplify playlist management
  51b50c7... playlists, playlistview: Code cleanup
  9736c15... playlist: Add property getters and setters
  42bcb63... playlistdialog: Use a listbox internally
  e8b7e89... playlistsdialog: Sort playlists
  210b032... playlistview: Select previous playlist if next not availabl
  626b3f1... playlistdialog: Make dialog insensitive while creating play
  1efd6ca... playlistview: Make the playlist menu button circular

(*) This commit already existed in another branch; no separate mail sent