[mutter] (9 commits) ...clutter: Drop clutter_input_device_get_device_id()

[Marge Bot <marge-bot src gnome org>]

Summary of changes:

  287d9b6... clutter/click-action: Move away from device IDs (*)
  8dea73c... tests: Drop usage of clutter_event_get_device_id() (*)
  7cc6457... core: Move away from clutter_event_get_device_id() (*)
  7aa63d6... clutter/event: Drop clutter_event_get_device_id() (*)
  9e894b2... tests: Drop usage of clutter_input_device_get_device_id() (*)
  045181f... clutter/main: Drop usage of clutter_input_device_get_device (*)
  7738ce2... backends/x11: Move to backend-specific meta_input_device_x1 (*)
  20e6464... backends/native: Don't fake device IDs (*)
  23ae8b4... clutter: Drop clutter_input_device_get_device_id() (*)

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