[mutter] (5 commits) Non-fast-forward update to branch wip/carlosg/xdg-activation

[Marge Bot <marge-bot src gnome org>]

The branch 'wip/carlosg/xdg-activation' 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:

  ce8a704... build: Add support for "staging" wayland protocols
  820714a... build: Add xdg-activation to build
  3cd0cb3... core: Add ::timeout signal to MetaStartupSequence
  83e5cfe... wayland: Implement the xdg-activation protocol

Commits added to the branch:

  d996319... kms: Add a missing g_set_error on error (*)
  256939c... build: Add support for "staging" wayland protocols
  2115deb... build: Add xdg-activation to build
  665081d... core: Add ::timeout signal to MetaStartupSequence
  ec390b6... wayland: Implement the xdg-activation protocol

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