[mutter] (18 commits) Non-fast-forward update to branch gbsneto/graphene

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

The branch 'gbsneto/graphene' 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:

  fb18c66... Remove fog support
  9a98e0b... clutter/actor: Drop ClutterActor:clip property
  60fe373... clutter/tests: Rename variable
  7f7a639... Add Graphene dependency
  de29a91... clutter: Pull in Clutter dependencies
  f48ba73... Replace CoglEuler by graphene_euler_t
  aeb998a... Remove CoglQuaternion
  f76b3e5... Replace CoglVector* by graphene_vec*_t
  46e29ff... Replace ClutterVertex by graphene_point3d_t
  b135425... Replace ClutterSize by graphene_size_t
  1351da2... Replace ClutterPoint by graphene_point_t
  c34bc37... Replace ClutterRect by graphene_rect_t
  5c5f24a... Replace ClutterGeometry by graphene_rect_t
  c1a3827... cogl/matrix-stack: Use graphene types on entries

Commits added to the branch:

  dcd0f43... shaped-texture: Add API to check opaqueness (*)
  f059466... window-actor/x11: Use g_clear_signal_handler() (*)
  9ac52f0... compositor/x11: Move unredirect logic to helper (*)
  f7315c9... window-actor: Move shapes, shadows and unredirection to X11 (*)
  b1a1d4e... Remove fog support
  4f2b217... clutter/actor: Drop ClutterActor:clip property
  3ecae81... clutter/tests: Rename variable
  cada2b5... Add Graphene dependency
  7c7ccb2... clutter: Pull in Clutter dependencies
  959a418... Replace CoglEuler by graphene_euler_t
  1687534... Remove CoglQuaternion
  ba0f17f... Replace CoglVector* by graphene_vec*_t
  a5d0cfe... Replace ClutterVertex by graphene_point3d_t
  cd293f7... Replace ClutterSize by graphene_size_t
  160cc91... Replace ClutterPoint by graphene_point_t
  94682e6... Replace ClutterRect by graphene_rect_t
  bdf5e3f... Replace ClutterGeometry by graphene_rect_t
  8cfa8dc... cogl/matrix-stack: Use graphene types on entries

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