[gedit] (20 commits) Non-fast-forward update to branch wip/wix

[Ignacio Casal Quinteiro <icq src gnome org>]

The branch 'wip/wix' 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:

  09d66f3... Remove old installer
  58eb602... wip

Commits added to the branch:

  68d3637... CloseConfirmationDialog: subclass GtkMessageDialog (*)
  abcf3bf... GeditDocument: don't call gtk_text_buffer_set_modified(fals (*)
  7859112... Always use gtk_style_context_get_state (*)
  e075c67... Do not use deprecated css properties (*)
  cd4bd99... Update libgd (*)
  66d98be... Add shortcuts window (*)
  72a6cf5... Add a shortcut window (*)
  2eaef55... Updated Slovak translation (*)
  4657320... Updated Kazakh translation (*)
  2f2efd1... Updated Spanish translation (*)
  284df9b... Prevent a crash with GeditStatusMenuButton (*)
  dd04c47... shortcuts: fix shortcut for paste (*)
  7bc25b2... Updated Portuguese translation (*)
  4d7ede8... spell: adapt code because gspell no longer depends on GtkSo (*)
  1424f56... build: fix path to gedit.svg icon (*)
  dc64b29... Update libgd (*)
  d322b56... Release 3.19.2 (*)
  1725d07... Updated Turkish translation (*)
  c5e864c... Remove old installer
  3777004... wip

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