[gnome-music] (4 commits) Non-fast-forward update to branch wip/mschraal/template-albumcover

[Marinus Schraal <mschraal src gnome org>]

The branch 'wip/mschraal/template-albumcover' 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:

  e9a9dea... albumcover: Add first go
  49c030b... make ui objects private
  279b8f7... albumcover: Cleanup imports
  dc52a1f... albumcover: Make label handling internal
  f7aa442... albumcover: Move style context internal
  e68851f... albumcover: Make media a RO prop
  8f76f1c... remove main_box add
  cd4236d... albumcover: Add selection mode property
  c055345... albumcover: Move event handling to internal
  3ac656b... albumcover: Move show call internal
  64a84bd... albumcover: Move signal definition to ui
  5cc14e3... albumcover: Add style class to ui
  c4bf110... add selected property
  d461d61... add selected muck
  42d3891... remove fast path for now
  ed87fa3... albumcover: Move CoverStack creation internal
  ae02b00... albumcover: Move cover loading hack internal
  1e5b77b... albumscover: gi Grl versioning
  b1ee4c0... albumcover: Use selected property
  4349d42... artistalbumswidget: Remove spurious size grouping
  99d24fb... coverstack: Derive from Gtk.Stack
  6768319... coverstack: Use properties where possible

Commits added to the branch:

  be0b8e9... albumsview: Use Gtk.Template for AlbumCover
  cc4e0cb... artistalbumswidget: Remove spurious size grouping
  e4eeff9... coverstack: Derive from Gtk.Stack
  00f7d42... coverstack: Use properties where possible