[mutter] (2 commits) Non-fast-forward update to branch wip/tintou/meta-window-actor-x11-fix

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'wip/tintou/meta-window-actor-x11-fix' 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:

  6de9887... window-actor-x11: switch the signal callback argument and d

Commits added to the branch:

  6414b8c... clutter/stage: Set the right type for the paint-view argume (*)
  f7e6f19... window-actor-x11: switch the signal callback argument and d

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