[easytag] (26 commits) Non-fast-forward update to branch wip/musicbrainz-support-merge

[David King <davidk src gnome org>]

The branch 'wip/musicbrainz-support-merge' 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:

  dc8de62... Make po files valid for new translation rules
  a65ce96... Added Country and Date columns for Album
  7e999cb... Make libdiscid support optional
  53b24fb... Changed Retrieving Track message to include medium also
  f7782bc... Use NULL pointer check instead of GTK_IS_TYPE
  0cf5222... Toolbar buttons are disabled at the starting
  169a1bd... Use et_music_brainz_dialog_clear
  6bc9fd6... A few comments
  92f0af2... Use g_return_if_fail() for checking GtkTreeModelFilter
  45ff879... Use default Release if given in Applying Tags
  20674f6... Show File Path in TagChoiceDialog
  dbb2f92... Fixed Memory leaks with mbentityview.c
  204e7b2... FIXME (split) Fixed memory leak in free_mb_tree_node
  957d43d... ApplyTAGs also add Disc and Track Tags
  41a7973... Apply TAGs add Composer Tag
  ef99ebb... Added comments to mb_search.c
  383059a... Added comments in mbentityview.c
  3b39c51... Added comments to musicbrainz_dialog.c
  464e5e2... Changed Search ComboBoxText to Search Entry
  05f19bb... Apply TAGs is insensitive at the beginning
  bc39b2d... Removed Up, Down and Search in treeView entry
  a80ab60... Add "linked" class to BreadCrumbBox
  9f9a83e... Use GtkGrid instead of GtkFrame
  0718b67... Remove Refresh Operation
  ea2fc94... Use Icon Names for Select All, Stop, Fetch More instead of 
  3948b5e... Set Images from resource
  692d684... Fix format string warnings

Commits added to the branch:

  422096e... Added Country and Date columns for Album
  d7444b0... Make libdiscid support optional
  8dff24b... Changed Retrieving Track message to include medium also
  9addbea... Use NULL pointer check instead of GTK_IS_TYPE
  2f2f33d... Toolbar buttons are disabled at the starting
  ab5898b... Use et_music_brainz_dialog_clear
  f8cbb1c... A few comments
  b9c3ad6... Use g_return_if_fail() for checking GtkTreeModelFilter
  6fdbe27... Use default Release if given in Applying Tags
  7568664... Show File Path in TagChoiceDialog
  1d09065... Fixed Memory leaks with mbentityview.c
  bbcd3be... FIXME (split) Fixed memory leak in free_mb_tree_node
  cb1e576... ApplyTAGs also add Disc and Track Tags
  7871809... Apply TAGs add Composer Tag
  8e7a8db... Added comments to mb_search.c
  51cd82b... Added comments in mbentityview.c
  c6547b0... Added comments to musicbrainz_dialog.c
  bd7ca81... Changed Search ComboBoxText to Search Entry
  3f1dfac... Apply TAGs is insensitive at the beginning
  accd7d4... Removed Up, Down and Search in treeView entry
  b0694d3... Add "linked" class to BreadCrumbBox
  96a2dd2... Use GtkGrid instead of GtkFrame
  d41c978... Remove Refresh Operation
  5d2ad78... Use Icon Names for Select All, Stop, Fetch More instead of 
  c24eb4c... Set Images from resource
  f0b543b... Fix format string warnings