overlay: Enable lockscreen translucent decor

Change-Id: Iccdc24e0def3daccc7107cf6b092200bc6099778

Conflicts:
	overlay/frameworks/base/core/res/res/values/config.xml

	modified:   overlay/frameworks/base/core/res/res/values/config.xml
init: remove hacky led disabler script

* the hal we kanged from g2 seems to handle this appropriately

Change-Id: I844a7e140e2fe1790acd15aeda0edddbe3886d3e

Conflicts:
	rootdir/Android.mk

	modified:   g3.mk
	modified:   rootdir/Android.mk
	modified:   rootdir/etc/init.g3.rc
	deleted:    rootdir/etc/init.galbi.led.sh