Squash 4.3 changes

Conflicts:
	BoardConfig.mk
	aosp_manta.mk
	device.mk
	full_manta.mk
	recovery.fstab
	self-extractors/audience/LICENSE
	self-extractors/broadcom/LICENSE
	self-extractors/generate-packages.sh
	self-extractors/samsung/LICENSE
	self-extractors/samsung/staging/device-partial.mk
	self-extractors/samsung/staging/proprietary/Android.mk

Change-Id: Ic61188b34ef81ba141a70c8defdd838232ed379c