[gtk] (12 commits) Non-fast-forward update to branch wip/otte/gdk-headers

[Benjamin Otte <otte src gnome org>]

The branch 'wip/otte/gdk-headers' 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:

  3142660... gdk: Remove gdk.h include from gdk-private.h
  962c8fb... gdk: Remove gdk.h include from header
  3fdcba8... gdk: Remove gdk.h include form gdkframeclockidle.c
  177d9d3... gdk: Don't include gdkinternals.h in gdk-private.h
  17872f8... broadway: Don't include gdkinternals.h
  929cba7... win32: Don't include gdkinternals.h
  c90495e... macos: Don't include gdkinternals.h
  4838b7d... x11: Don't include gdkinternals.h
  2bc1ab3... win32: Fix gcc warnings
  b6afa95... wayland: Don't include gdkinternals.h
  4890acd... gdk: Remove gdkinternals.h

Commits added to the branch:

  d61c71c... macos: Actually set the vfuncs
  78d7cb7... gdk: Remove gdk.h include from gdk-private.h
  39f2bb2... gdk: Remove gdk.h include from header
  c799288... gdk: Remove gdk.h include form gdkframeclockidle.c
  811b5d9... gdk: Don't include gdkinternals.h in gdk-private.h
  bcd9a01... broadway: Don't include gdkinternals.h
  82d7e02... win32: Don't include gdkinternals.h
  b6ff883... macos: Don't include gdkinternals.h
  26a1762... x11: Don't include gdkinternals.h
  8f21539... win32: Fix gcc warnings
  afe8887... wayland: Don't include gdkinternals.h
  9f78a4f... gdk: Remove gdkinternals.h