[clutter-gtk] (6 commits) Non-fast-forward update to branch wip/wayland

[Rob Bradford <rbradford src gnome org>]

The branch 'wip/wayland' 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:

 http://live.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  56bfcab... util: Add Wayland support to init
  0a5733f... stash: Start playing with using subsurfaces protocol to imp
  2a8f284... wayland: Position the subsurface at the right position

Commits added to the branch:

  0ef8b58... Provide a fallback for embedding widgets into actors (*)
  7990db4... actor: Update after the API change in Clutter (*)
  b18f5df... Bump to 1.15.1 (*)
  532aa93... Bump up the Clutter required version (*)
  c9b4f19... util: Add Wayland support to init
  99a6ec7... wayland: Use subsurfaces protocol to implement Clutter-GTK 

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