[gtk] (9 commits) Non-fast-forward update to branch kill-register-surface

[Matthias Clasen <matthiasc src gnome org>]

The branch 'kill-register-surface' 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:

  a144275... Add gtk_root_get_for_surface
  e4f6c71... ime: Stop using gdk_surface_get_user_data
  4ee87f0... xim: Stop using gdk_surface_get_user_data
  630c9a0... main: Stop using gdk_surface_get_user_data
  304ec7e... tooltip: Stop using gdk_surface_get_user_data
  8cc6ce6... inspector: Stop using gdk_surface_get_user_data
  0df6988... gtk-demo: Stop using gdk_surface_get_user_data
  335005e... Remove gdk_surface_set_user_data

Commits added to the branch:

  69b1a34... a11y tests: Update output for entries
  a13d850... Add gtk_root_get_for_surface
  2501152... ime: Stop using gdk_surface_get_user_data
  ea4f552... xim: Stop using gdk_surface_get_user_data
  4e8aa0c... main: Stop using gdk_surface_get_user_data
  12663d2... tooltip: Stop using gdk_surface_get_user_data
  704e377... inspector: Stop using gdk_surface_get_user_data
  09fea73... gtk-demo: Stop using gdk_surface_get_user_data
  cc216c9... Remove gdk_surface_set_user_data