camera: Bring back ignorePreferredPreviewSizeForVideo

 * Still needed on some old but capable devices that report
   a tiny preferred preview size

Change-Id: Ib78e0683cbf29644fc6f21200b55ee2efa90bbae
camera2: update to new 4.4 KitKat UI

thanks kroz

Change-Id: Ibac9681e53660bb727c2419f06b5b5509ebe169c
White panorama ui

white progress indicator
white recording shutter button

Change-Id: I8c2eddc6059ae19a2c98cf928b51bab4c05c9232
camera2: follow new 4.4 UI guidelines

powershot button was still ICS blue...changed to white

Change-Id: Ic4c813de047a5bd84ed1bb3b124fa2b7d0ca064d
camera: add support for samsung and htc camcorder modes

Change-Id: I56739157380f596c9f3bbbe7aecd8f532d619c72

Conflicts:
	res/values/config.xml
	src/com/android/camera/CameraSettings.java
	src/com/android/camera/util/CameraUtil.java
camera: allow setting video-size before recording starts

Needed for some samsung cameras.

Change-Id: Ia0f5716d5e6815d249040b08313482a103a36863