Merge "Send USER_UNLOCKED broadcasts before PRE_BOOT." into nyc-dev
am: bdae929

* commit 'bdae9296be975758e33579f85eaded83bc30c402':
  Send USER_UNLOCKED broadcasts before PRE_BOOT.

Change-Id: Idd257b9e4afcfc74ccf0d630cb9a6d65d61d3bc2