[mutter] (30 commits) Non-fast-forward update to branch gbsneto/offscreen-paint-node

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

The branch 'gbsneto/offscreen-paint-node' 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:

  6ce2a24... clutter/paint-nodes: Make ClutterLayerNode always push/pop
  0014100... clutter/offscreen-effect: Add new create_pipeline() vfunc
  3e565a4... clutter/blur-effect: Switch to create_pipeline vfunc
  19053c2... clutter/brightness-contrast-effect: Switch to create_pipeli
  5d2c64c... clutter/colorize-effect: Switch to create_pipeline vfunc
  55eba9d... clutter/desaturate-effect: Switch to create_pipeline vfunc
  9497b52... clutter/offscreen-effect: Use paint nodes to paint target
  77f97a2... clutter/offscreen-effect: Implement paint_node()
  010fd22... clutter/effect: Add paint nodes to all paint vfuncs
  0ad9da8... clutter/offscreen-effect: Document paint nodes
  4ee5666... clutter/effect: Move ClutterEffect creation to ClutterActor

Commits added to the branch:

  4ef34ed... xwayland: Clean up error reporting (*)
  d940911... xwayland: Don't spew warnings when looking for X11 displays (*)
  357f325... xwayland: Make sure /tmp/.X11-unix/ exists (*)
  4f544b6... xwayland: Set xrandr primary output (*)
  f335df5... ci: Improve checkout script output (*)
  afced5b... ci: Fix checking out gnome-shell for tag pipelines (*)
  fbe1a16... ci: Only fetch history for branch tips (*)
  9693462... clutter/actor: Use different view list when picking frame c (*)
  0bace8d... clutter/offscreen-effect: Use the paint volume origin as th (*)
  db30a4d... clutter/text: Scale down clutter_text_get_cursor_rect to ac (*)
  ebf9f18... clutter/text: Make update_cursor_location() operate in stag (*)
  b3a073f... Update Romanian translation (*)
  f48a86a... Update Romanian translation (*)
  d57bdb0... cogl/framebuffer: Add COGL_EXPORT to public function (*)
  3a3eaf5... clutter/paint-nodes: Fix blit node oversights (*)
  3440fbd... clutter: Add private ClutterBlur (*)
  15f5087... Introduce ClutterBlurNode (*)
  baff123... Updated Spanish translation (*)
  533e676... build: Use Xwayland pkg-config if available (*)
  51f3772... clutter/paint-nodes: Make ClutterLayerNode always push/pop
  7b39970... clutter/offscreen-effect: Add new create_pipeline() vfunc
  e567681... clutter/blur-effect: Switch to create_pipeline vfunc
  17767c8... clutter/brightness-contrast-effect: Switch to create_pipeli
  d7ae0df... clutter/colorize-effect: Switch to create_pipeline vfunc
  f112cd8... clutter/desaturate-effect: Switch to create_pipeline vfunc
  f32efd5... clutter/offscreen-effect: Use paint nodes to paint target
  378e002... clutter/offscreen-effect: Implement paint_node()
  661a6f8... clutter/effect: Add paint nodes to all paint vfuncs
  fcd5d95... clutter/offscreen-effect: Document paint nodes
  ec0eb0c... clutter/effect: Move ClutterEffect creation to ClutterActor

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