[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:

  9540a62... Move main window to EtApplicationWindow object
  a454e88... Pass the main window to actions as user data
  f310d99... Move log area to EtLogArea object
  01b1b5e... Move playlist window to EtPlaylistDialog object
  ecf00df... Move load filenames dialog to EtLoadFilesDialog
  be9eb58... Move file search dialog to EtSearchDialog object
  624ccdf... Move preferences dialog to EtPreferencesDialog
  110c9de... Move CDDB dialog to EtCDDBDialog object
  81c5b1a... Move scan dialog to EtScanDialog object
  748ef7d... Replace strncat() with g_string_append()
  9ad7b73... Move select and unselect actions to main window
  0809c73... Move file selection actions to EtApplicationWindow
  3f7aa23... Set a rough initial window size and pane positions
  b3aad1f... Move browser to EtBrowser object
  26aff4c... Avoid a GtkApplication assertion

Commits added to the branch:

  cf47915... configure.ac: Bump version to 2.2.1... NEWS: Added 2.2.1 ch (*)
  501b112... Allow input focus to escape the tag area (*)
  70d02c0... Revert asyncronous loading and saving of images (*)
  01e072b... Move main window to EtApplicationWindow object
  1df0f9d... Pass the main window to actions as user data
  6279edd... Move log area to EtLogArea object
  5031729... Move playlist window to EtPlaylistDialog object
  6e0fc43... Move load filenames dialog to EtLoadFilesDialog
  7aa4d18... Move file search dialog to EtSearchDialog object
  c3aff67... Move preferences dialog to EtPreferencesDialog
  9013890... Move CDDB dialog to EtCDDBDialog object
  ce89892... Move scan dialog to EtScanDialog object
  0204e9f... Replace strncat() with g_string_append()
  89b8b61... Move select and unselect actions to main window
  9e43d3c... Move file selection actions to EtApplicationWindow
  5231337... Set a rough initial window size and pane positions
  ee13b7a... Move browser to EtBrowser object
  7a6ac6d... Avoid a GtkApplication assertion

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