[easytag] (18 commits) Non-fast-forward update to branch wip/application-window

[David King <davidk src gnome org>]

The branch 'wip/application-window' 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:

  068ee7a... Move main window to EtApplicationWindow object
  518c4c4... Pass the main window to actions as user data
  11a0e2d... Move log area to EtLogArea object
  a3ccdd2... Move playlist window to EtPlaylistDialog object
  c76eb48... Move load filenames dialog to EtLoadFilesDialog
  8dc856b... Move file search dialog to EtSearchDialog object
  a88df47... Move preferences dialog to EtPreferencesDialog
  60d4180... Move CDDB dialog to EtCDDBDialog object
  d7c8ce7... Move scan dialog to EtScanDialog object
  5e02c2d... Replace strncat() with g_string_append()
  cc73b75... Move select and unselect actions to main window
  4cf3578... Move file selection actions to EtApplicationWindow
  97309b1... Set a rough initial window size and pane positions
  7103930... Move browser to EtBrowser object

Commits added to the branch:

  ecf51ca... Updated Slovenian translation (*)
  ba312a2... Depend on GTK+ 3 only
  ab96820... Use the license-type property of GtkAboutDialog
  eaae7f8... Remove some GTK+ 2 compatibility code
  29c1f86... Move main window to EtApplicationWindow object
  8872743... Pass the main window to actions as user data
  711185a... Move log area to EtLogArea object
  117a2b4... Move playlist window to EtPlaylistDialog object
  768106f... Move load filenames dialog to EtLoadFilesDialog
  7591b3a... Move file search dialog to EtSearchDialog object
  4b05e9e... Move preferences dialog to EtPreferencesDialog
  f3d1a13... Move CDDB dialog to EtCDDBDialog object
  cf6ce79... Move scan dialog to EtScanDialog object
  854185f... Replace strncat() with g_string_append()
  5793f6c... Move select and unselect actions to main window
  4e4d63b... Move file selection actions to EtApplicationWindow
  eef2f65... Set a rough initial window size and pane positions
  0ff0c76... Move browser to EtBrowser object

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