[gtk+] (26 commits) Non-fast-forward update to branch wip/matthiasc/kill-device-manager

[Matthias Clasen <matthiasc src gnome org>]

The branch 'wip/matthiasc/kill-device-manager' 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:

  aa21ee0... Don't mention GdkDeviceManager in docs
  90030e8... Drop GdkDeviceManager APIs
  3c0eb70... display: Stop using devicemanager internally
  8878a49... broadway: Stop using GdkDeviceManager
  88defc1... broadway: Remove devicemanager implementation
  94f0dbc... x11: Stop using gdk_display_get_device_manager
  bcceae4... win32: Stop using gdk_display_get_device_manager
  46234f5... quartz: Stop using display->device_manager
  d3555dd... wayland: Stop using display->device_manager
  000607b... display: Drop the device_manager for good
  a62ad1b... x11: Stop emitting devicemanager signals
  163daad... wayland: Stop emitting devicemanager signals
  9ed01d7... gdk: Drop devicemanager signals
  829e23d... Drop gdk_device_manager_list_devices
  f941b28... Drop the list_devices vfunc
  5791880... Drop the get_client_pointer vfunc
  573fbef... Remove the get_client_pointer vfunc
  1ad0303... Drop the GdkDeviceManager::display property
  58b0152... Drop GdkDeviceManager entirely
  f7764ec... wayland: Drop GdkWaylandDeviceManager

Commits added to the branch:

  93d2394... Don't mention GdkDeviceManager in docs
  dd05161... Drop GdkDeviceManager APIs
  7a4b0a5... display: Stop using devicemanager internally
  76b4049... broadway: Stop using GdkDeviceManager
  7eea2f5... broadway: Remove devicemanager implementation
  f7d0d26... x11: Stop using gdk_display_get_device_manager
  c3d1949... win32: Stop using gdk_display_get_device_manager
  9b8c590... quartz: Stop using display->device_manager
  863deea... wayland: Stop using display->device_manager
  15945b0... display: Drop the device_manager for good
  8b0ceb7... x11: Stop emitting devicemanager signals
  07800cf... wayland: Stop emitting devicemanager signals
  91666e9... gdk: Drop devicemanager signals
  376c335... Drop gdk_device_manager_list_devices
  ecff77f... Drop the list_devices vfunc
  f85c0d7... Drop the get_client_pointer vfunc
  32bc99f... Remove the get_client_pointer vfunc
  8d0d891... Drop the GdkDeviceManager::display property
  c921153... quartz: Stop deriving from GdkDeviceManager
  08ee955... win32: Stop deriving from GdkDeviceManager
  feace20... wayland: Stop deriving from GdkDeviceManager
  46d3448... x11: Stop deriving from GdkDeviceManager
  2872164... Drop the ::device-manager property
  cd04bd0... Drop GdkDeviceManager entirely
  24915ab... wayland: Drop GdkWaylandDeviceManager
  bf82853... gdk: Remove a leftover GdkScreen