Camera2: Fix WB onScreenIndicator when some are settings filtered out.

Change-Id: I983d25cb2b80d14a8e3eed47b8f12c2fe77420f7
camera: add support for samsung and htc camcorder modes

Change-Id: I68e6995a51dffa3b5851eb4b7a3a72e60d201d5b

Conflicts:

	res/values/config.xml
	src/com/android/camera/CameraSettings.java
	src/com/android/camera/PhotoModule.java
	src/com/android/camera/util/CameraUtil.java
Merge github.com:ResurrectionRemix/android_packages_apps_Camera2 into kitkat1