Improove Video&Audio Camera Bitrates.
Use MP4 Instead of 3GP for camera recordings.
Improove AAC audio codec Bitrate&Samplerate.
Increase Image encoding quality and minimum frame rate.
Add 720p recording capability in front camera.

Change-Id: Ia8613192aa2544eb7107018aef7a7f8023d970f5
P880: enable echo cancellation for voice communication
X3: Enable KSM
Enable app2sd
Update Fingerprint to KOT49H

I know it's 4.4.2, but it's the newest one I could find for grouper

Change-Id: Iee4fe005a9fb67eade0c1df436fbacc0ad4c41fd
Revert "Enable app2sd"

This reverts commit 7ed8a2207cdb47a93905bc98c99cf2e940db487d.
asound.conf: fix default option (AlsaMixer works now)
Add support for extra NFC features

Conflicts:
	p880.mk

Change-Id: I0f5ce684875404722ff416d5b320a283bcedd4b7