[mutter] (22 commits) Non-fast-forward update to branch wip/ssd-black-borders-fix

[Ray Strode <halfline src gnome org>]

The branch 'wip/ssd-black-borders-fix' 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:

  5742c69... window: always disarm XSYNC watchdog when X client responds
  fc10d8d... compositor: recompute shape when surface is changed
  c426f25... compositor: make set_frozen a vfunc
  02ae9e2... compositor: delay surface commits for frozen actors
  6a605ee... window: track when resize is pending via new flag
  4cddceb... compositor: don't recalculate shape and masks until surface
  66ab7da... x11: Don't proceed with interactive resize until last itera
  4538d93... compositor: make sync_updates_frozen no-op for unmanaged wi
  f3f30b0... window: ensure window titlebars are drawn in sync during re
  40b143c... compositor: get rid of initial black rectangle on xwayland 

Commits added to the branch:

  19e55b9... Added Slovenian translation (*)
  b8a8112... Fix some spelling errors (*)
  65630d6... build: Use portable sed syntax in src/Makefile.am (*)
  4e6114b... configure: Don't declare functions in AC_TRY_LINK and AC_TR (*)
  a5fd9a6... main: Fix build when native backend is disabled (*)
  2f260ed... cogl: Read pixels as per the stored format (*)
  06c357d... mutter: allow building with elogind (*)
  63e2c03... window: Fix a small memory leak (*)
  8286557... clutter: Avoid unnecessary relayouts in ClutterText (*)
  67917db... wayland: Use cursor position in logical monitor (*)
  6e41535... renderer-native: Swap then await earlier flips. (*)
  ebff7fd... cursor-renderer-native: take rotation into account (*)
  3488015... window: always disarm XSYNC watchdog when X client responds
  c21d12c... compositor: recompute shape when surface is changed
  80562bb... compositor: make set_frozen a vfunc
  8369fde... compositor: delay surface commits for frozen actors
  db1adab... window: track when resize is pending via new flag
  fbf7e00... compositor: don't recalculate shape and masks until surface
  24b9f2f... x11: Don't proceed with interactive resize until last itera
  0d1cee5... compositor: make sync_updates_frozen no-op for unmanaged wi
  7f4f5f5... window: ensure window titlebars are drawn in sync during re
  d8b2e46... compositor: get rid of initial black rectangle on xwayland 

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