[gtk] (10 commits) Non-fast-forward update to branch keymap-rework-2

[Matthias Clasen <matthiasc src gnome org>]

The branch 'keymap-rework-2' 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:

  5e42dc1... keymap: Remove virtual modifier mapping functions
  12985bc... gtk: Stop using modifier intents
  cf3d23a... gtk: Drop gtk_widget_get_modifier_mask
  a3e33f2... display: Remove gdk_display_get_modifier_mask
  12d00be... Remove uses of modifier intents in gdkevents.c
  5d7493a... gdk: Remove gdk_keymap_get_modifier_mask
  599618f... Drop gtk_accelerator_set_default_mod_mask
  d50ad2d... Reshuffle keymap docs
  b482d9a... accelgroup: Small documentation updates
  c89e65e... Uodate migration guide

Commits added to the branch:

  9a6c828... keymap: Remove virtual modifier mapping functions
  3b936da... gtk: Stop using modifier intents
  c5ef266... gtk: Drop gtk_widget_get_modifier_mask
  0f6d117... display: Remove gdk_display_get_modifier_mask
  126e94f... Remove uses of modifier intents in gdkevents.c
  3fae02a... gdk: Remove gdk_keymap_get_modifier_mask
  1792cdd... Drop gtk_accelerator_set_default_mod_mask
  9638e79... Reshuffle keymap docs
  1d9bed4... accelgroup: Small documentation updates
  53b7997... Uodate migration guide