[mutter] (14 commits) Non-fast-forward update to branch wip/smcv/cogl-really-skip

[Jonas Ådahl <jadahl src gnome org>]

The branch 'wip/smcv/cogl-really-skip' 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:

  f5aca68... cogl tests: Normally skip tests that are not expected to su

Commits added to the branch:

  c3bf10d... cogl test-premult: Don't free texture data until CoglBitmap (*)
  a3cc62c... cogl tests: Force defined behaviour for 24-bit left-shifts (*)
  38bbd95... backends/x11: Implement ClutterSeat::touch-mode for the X11 (*)
  f8e2234... backends/native: Drop external keyboard detection for ::tou (*)
  c5b1bdc... tests/stacking/restore-position: Always use wait_reconfigur (*)
  97175f8... screen-cast-src: Destroy hash dmabuf table after stream (*)
  c823b5d... renderer-native: Don't leak DMA buffer CoglFramebuffer (*)
  9f121a2... clutter/actor: Always reset absolute_origin_changed after r (*)
  0a37c32... clutter/actor: Update absolute_origin_changed inside set_al (*)
  7abf0f1... clutter/stage: Set viewport without getting the last alloca (*)
  3810475... clutter/stage: Make set_viewport() a static method (*)
  9b39e37... clutter/actor: Notify hidden actors about absolute allocati (*)
  720360b... clutter/actor: Don't allocate actors if only the absolute o (*)
  59a2bff... cogl tests: Normally skip tests that are not expected to su

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