[mutter] (11 commits) Non-fast-forward update to branch bilelmoussaoui/drop-zenity

[Bilal Elmoussaoui <bilelmoussaoui src gnome org>]

The branch 'bilelmoussaoui/drop-zenity' 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:

  ac6977f... Default-plugin: Drop default confirm display dialog
  e236354... Core: Drop the default close dialog implementation

Commits added to the branch:

  14ab023... stage/x11: Remove trailing whitespace (*)
  8c656a7... startup-notification: Fix some introspection annotations (*)
  6a92997... Update Vietnamese translation (*)
  e3cba9f... kms/crtc: Fix typo s/proporties/properties/ (*)
  cc20584... kms/crtc: Add debug logging of supported vs unsupported pro (*)
  364572b... kms/crtc: Add function meta_kms_crtc_has_gamma (*)
  be9deeb... crtc/kms: Don't add gamma to the update if unsupported by t (*)
  9524c12... default-plugin: Drop default confirm display dialog
  d581b98... core: Drop the default close dialog implementation
  d24914d... x11 SM: Replace zenity with Clutter actors
  88bd76e... core: Drop zenity show_dialog

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