[mutter] (2 commits) Non-fast-forward update to branch cherry-pick-ed516dde

[Jonas Ådahl <jadahl src gnome org>]

The branch 'cherry-pick-ed516dde' 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:

  d724518... wayland: Add destruction listener to activation token surfa

Commits added to the branch:

  6698a96... output/kms: Don't attemp to add common modes on connectors  (*)
  2684d41... wayland: Add destruction listener to activation token surfa

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