QCFace: Fix package path

Change-Id: I8282331003d0494bd5620cfb6e91f2dcfa708d30
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Support GESTURE_SENSOR input device type with GestureService

* The GESTURE_SENSOR input device type is meant to support touch sensors
  which are meant for gesture input only, very similar to a touchpad,
  but without the pointer capability.
* Define separate service to handle gestures from GESTURE_SENSOR device
  type.

Change-Id: I9b273df2a3cc141774d7f7cd81e43a90ea5b230b
Merge remote-tracking branch 'cm/cm-10.2' into cm-10.2