m7-common: Introduce m7vzw

Change-Id: Iff184007a7906f3fe842f0038c016974034e9217
Merge "m7-common: Introduce m7vzw" into cm-10.2
Merge remote-tracking branch 'cm/cm-10.2' into HEAD

Conflicts:
	rootdir/Android.mk

Change-Id: I2c1301b6cc77ae26aaa672dc2bcb8a62b2e2fab9