Lockscreen: longpress on expand challenge handle
- Unsecure screen lock, long press will unlock the device
- Secure screen lock, long press and widget will fade into the background and secure method is displayed
Revert "Add support for Samsung extended AGPS"

This reverts commit 042995e9f12d6002bf1943c65c11776f24478f05.
Frameworks: Navbar and Navrings customization (2/2)

This commit adds:
{x} Navbar up to 5 buttons
{x} navring up to 5 buttons
{x} dynamic menu behaviour
{x} landscape navbar options
{x} button glow color
{x} button icon color
{x} navring and navbar user can set system or custom icons
{x} navbar height and width
{x} enable/disable navbar and navring

Conflicts:
	core/java/com/android/internal/statusbar/IStatusBar.aidl
	core/java/com/android/internal/statusbar/IStatusBarService.aidl
	packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java
	services/java/com/android/server/StatusBarManagerService.java
Camera: add ISO mode support

Change-Id: Ied2075f950269990d836fc768b2c6c36088d494f
camera: add power mode support

Based on commit 7036d66bec7697160ba1b2e255f1e7fae0c8c435 from CAF,
branch ics_chocolate.

Change-Id: I8a60668b18980fd5e6f9dd341db5a8a63deb99d0