[gnome-music] (8 commits) Non-fast-forward update to branch wip/mschraal/coresong-thumbnail-prop

[Marinus Schraal <mschraal src gnome org>]

The branch 'wip/mschraal/coresong-thumbnail-prop' 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:

  3c889df... corealbum: Add thumbnail prop
  fd4b80a... smoothscale: Remove update timeout on seek
  a032c7b... smoothscale: Another try
  52875a4... Simple cache
  b51e368... bit messy album art thumbnail retrieval
  4f02b0a... cleanup a little
  bb58cb0... new style retrieval kind of works
  9e1c91e... albumcover: Remove old delayed loading code

Commits added to the branch:

  551ec24... smoothscale: Remove update timeout on seek
  58ce761... smoothscale: Another try
  c1461a7... corealbum: Add thumbnail prop
  b0cc6ce... albumcover: Remove old delayed loading code
  6d3f74f... Simple cache
  0e943d0... bit messy album art thumbnail retrieval
  80dcb29... cleanup a little
  2057ee8... new style retrieval kind of works