[gnome-music] (4 commits) Non-fast-forward update to branch wip/jfelder/player-ui-logic-separation

[Jean Felder <jfelder src gnome org>]

The branch 'wip/jfelder/player-ui-logic-separation' 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:

  70d246b... player: Move SelectionToolbar to toolbar
  66c0dd6... player: Factor out player ui

Commits added to the branch:

  6169ac6... Added Slovenian translation (*)
  ba48e97... player: Rename play_previous/next to previous/next
  2fe73f4... player: Move SelectionToolbar to toolbar
  1918596... player: Factor out player ui

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