[mutter] (48 commits) Non-fast-forward update to branch wip/tablet-protocol-v2

[Carlos Garnacho <carlosg src gnome org>]

The branch 'wip/tablet-protocol-v2' 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:

  565d574... clutter: Add "pad" device type
  8117892... clutter: Add pad event structs
  a8df0a4... clutter: Add pad event types
  21f46bb... clutter: Add ::n-rings and ::n-strips property to ClutterIn
  ef0066d... clutter/evdev: Handle management of pad devices
  b811bab... clutter/evdev: Translate/emit libinput pad events
  73c9fed... wayland: Implement zwp_tablet_pad_ring_v1
  c61f62d... wayland: Implement zwp_tablet_pad_strip_v1
  a984881... wayland: Implement zwp_tablet_pad_v1
  2919b5b... wayland: Implement pad management in MetaWaylandTabletSeat
  1bea43a... wayland: Wire up pad device event management
  712139b... wayland: Add pointer from MetaWaylandTabletSeat to MetaWayl
  54915ca... wayland: Add focus management to pads
  d7e2861... configure: Check for libwacom

Commits added to the branch:

  f8eb05c... core: fix build without wayland (*)
  434f22e... text: Bind <ctrl>A in addition to <ctrl>a (*)
  e160bab... keybindings: Avoid using unitialized memory and grabbing ra (*)
  6cc688d... wayland: don't send notify when window is being unmanaged (*)
  c5637c5... stack: Stack both wayland and X hidden windows below the gu (*)
  bbb83d4... stack: Don't add wayland windows to _NET_CLIENT_LIST (*)
  1141929... backends: Add flags to MetaMonitorMode (*)
  b8615ff... wayland: Use tablet protocol v2
  61cef25... wayland: Use wl_fixed_t for angle arguments in wp_tablet_to
  a63d2df... wayland: Make additional data in MetaWaylandSurfaceRoleCurs
  f669fff... wayland: Make MetaWaylandSurfaceRoleCursor derivable
  ecd0d38... wayland: Add MetaWaylandSurfaceRoleTabletCursor
  687af96... wayland: Set an specific role on surfaces passed in wp_tabl
  70540ca... clutter: Add "pad" device type
  60c4a8b... clutter: Add pad event structs
  651f0d0... clutter: Add pad event types
  263082e... clutter: Add ::n-rings and ::n-strips property to ClutterIn
  b6ed891... clutter/evdev: Handle management of pad devices
  0c778eb... clutter/evdev: Translate/emit libinput pad events
  df4b681... wayland: Implement wp_tablet_pad_ring
  ab78112... wayland: Implement wp_tablet_pad_strip
  b3d3630... wayland: Implement wp_tablet_pad
  0a61d27... wayland: Implement pad management in MetaWaylandTabletSeat
  01413c8... wayland: Wire up pad device event management
  a782534... wayland: Add pointer from MetaWaylandTabletSeat to MetaWayl
  42e7ce9... wayland: Add MetaWaylandTabletSeat API to correlate pads/ta
  36fd470... wayland: Add focus management to pads
  b559f66... configure: Check for libwacom
  8da6b05... clutter: Add ClutterInputDeviceTool:id property
  508ee92... clutter/evdev: Set tool IDs
  e58171f... wayland: Implement wp_tablet_tool.hardware_id_wacom
  6ade077... backends: Add empty stubs for tablet configuration
  f817a17... backends: Map tablets/pads, and wire to configuration vfunc
  82023ce... backends: Store mappable devices' info in the hashtable
  1e11437... backends: Add function to lookup the mapping for a given ta
  8fec6df... clutter: Add clutter_input_device_get_device_node()
  431da7d... clutter/evdev: Set device node information to evdev devices
  d6f3e75... clutter/x11: Set device node information in XI2 devices
  2014c21... wayland: Implement wp_tablet.path
  549c2e2... backends: Fetch libwacom information for tablets in MetaInp
  30732a5... backends: Turn MetaInputSettings into a singleton
  efc64f8... wayland: Implement wp_tablet_pad.modes
  6b0a3bd... wayland: Store mode switch button in MetaWaylandTabletPad
  cee96b7... wayland: Add update() phase to MetaWaylandTabletPad
  bfc8ceb... wayland: Implement zwp_tablet_pad.mode
  b35f0af... clutter: Add clutter_input_device_[gs]et_mapping()
  92e7308... clutter/evdev: Optionally report abs/rel motions for tablet
  06e8b5a... backends: Implement set_tablet_mapping() in native backend

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