[clutter] Created tag 1.22.4

[Emmanuele Bassi <ebassi src gnome org>]

The signed tag '1.22.4' was created.

Tagger: Emmanuele Bassi <ebassi gnome org>
Date: Tue Jun 30 11:31:44 2015 +0100

    Clutter 1.22.4 (release)

Changes since the last tag '1.22.2':

Carlos Garnacho (4):
      swipe-action: Prepare for multifinger swipes
      swipe-action: Fix typo
      gdk: Ignore synthesized leave events out of touch events
      gdk: Enable GDK_TOUCH_MASK on the stage window

Emmanuele Bassi (5):
      Post-release version bump to 1.22.3
      gdk: Use the Cogl visual on Xlib winsys
      gdk: Add function to retrieve the GdkVisual
      build: Reset interface_age
      Release Clutter 1.22.4

Kalev Lember (1):
      docs: Fix a typo in ClutterImage example

Peter Hutterer (1):
      x11: don't create the libinput tapping property

Rui Matos (1):
      x11: Fix touchpad detection