Add Fusion Gestures

PS
- Moved double tap to wake and sleep from display to gestures settings.
- Moved GestureAnywhere from fusion interface to gestures settings.
- Added support for device gesture settings.

Signed-off-by: Dragon <dragon7780@hotmail.nl>
Settings: Added a missing FR translation

Google did a bad job.
One french translation about the battery saver is missing into the official Lollipop.

Here's the fix !

Change-Id: Ie26a1993166604414eb4dff55902a80759a3a333