Gesture panel [1/2]

This adds a gesture panel to launch custom actions.  The panel can be
opened from the navbar or quicksettings panel.  Hardware key binding
support will be added next

Squashed commit of the following:

commit 5c3c770ce764c81d2e8b07c5c621d58d879c88ff
Author: PrimeDirective <activethrasher00@gmail.com>
Date:   Thu Aug 28 22:32:33 2014 -0400

    hide gesture menu.. it's accessible from the gesture panel now

    Change-Id: Id39b0f7bc67ebf46c6e1c7f83c746dec327afcb2

commit 7fd93ce683b136941c6a407180d905889792b4c1
Author: PrimeDirective <activethrasher00@gmail.com>
Date:   Tue Aug 26 18:29:49 2014 -0400

    QS: add Gesture panel tile

    Change-Id: I6ecb534815198204467f0bb8020640a5727b7ba5

commit b156a65dacb9579e4d588e2f870abfe3b111e9c7
Author: PrimeDirective <activethrasher00@gmail.com>
Date:   Mon Aug 25 22:26:14 2014 -0400

    Add gesture panel support

    currently only used for the navbar, will be moved to vanir actions and
    made into a QS tile and as a bindable action for hardware button devices.

    Thanks to chameleonOS for the gesture activity creater code this is based on

    Change-Id: Iacd509fa337d67b652b13ee6bc3b26ec1686c02a

Change-Id: I773190e6ea1fc415c77521502f9a0dc40f092c5f

Conflicts:
	res/values/colors.xml
	res/values/vanir_strings.xml
	res/xml/system_ui_settings.xml
	src/com/android/settings/Settings.java
	src/com/android/settings/cyanogenmod/SystemUiSettings.java
	src/com/android/settings/quicksettings/QuickSettingsUtil.java

Conflicts:
	res/values/custom_arrays.xml
	res/values/custom_strings.xml
	src/com/android/settings/androidx/HomeButtonSettings.java
Customizable navbar [2/2]

A couple of changes for androidx settings.

Change-Id: I3481687dbd7bc7de903ab9266a0473b33185f5ff

Conflicts:
	res/values/vanir_strings.xml
	res/xml/dashboard_categories.xml

Conflicts:
	res/values/custom_arrays.xml
	res/xml/androidx_settings.xml