[easytag] (28 commits) Non-fast-forward update to branch wip/future-gtk

[David King <davidk src gnome org>]

The branch 'wip/future-gtk' 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:

  4609476... Use default property with action-widget responses
  17d2251... Set use-header-bar property on templated dialogs

Commits added to the branch:

  cd8b8f3... Updated Polish translation (*)
  4b1ad66... Updated Polish translation (*)
  821114e... Fixes to Catalan translation (*)
  da8cc98... Updated Czech translation (*)
  500ddd0... Updated Spanish translation (*)
  9371cde... Fix crash when pressing a key to change directory (*)
  1dbf92f... Updated French translation (*)
  7ea0fac... Remove leading spaces in two translatable strings (*)
  8d12d66... Add missing period in docs (*)
  14975ad... Updated French translation (*)
  aaee6b0... Updated French translation (*)
  de4d837... Updated Polish translation (*)
  321fa49... Updated Czech translation (*)
  6246b05... Updated Czech translation (*)
  d1ca2a1... Fix file description test with missing tag support (*)
  59b980e... Updated Spanish translation (*)
  95e54b9... Updated Turkish translation (*)
  2953a21... Updated Spanish translation (*)
  5a910ba... Updated Hungarian translation (*)
  49b316a... Revert "Use GtkBuilder action-widgets for template dialogs" (*)
  2330fa3... Fix crash when failing to read FLAC headers (*)
  4414da0... Include missing scan dialog capitalize binding (*)
  891b557... Fix selection behaviour when saving files (*)
  d02b53e... Fix memory leak when changing browser view mode (*)
  3bd3305... Store the main window horizontal paned position (*)
  fd69f5a... Use GtkBuilder action-widgets for template dialogs
  b5c19ec... Use default property with action-widget responses
  ded03ce... Set use-header-bar property on templated dialogs

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