Move some stuff to common again

Change-Id: I0d501d9bf9a8c1e8d7add8e1415599442c967149

Conflicts:
	BoardConfig.mk
	device.mk
	liblight/Android.mk
	rootdir/Android.mk
	rootdir/etc/init.geeb_ca.rc
	rootdir/etc/ueventd.geeb_ca.rc