Add postrecoveryboot.sh to reset the misc flag while in recovery

Conflicts:
	geefhd-common.mk

Change-Id: Ie70d665a60d55a5910990b600a8930269a502d4a
remove librecovery_ui: we don't need it on the g pro

Change-Id: I9de21cf1a8798d71e384c1b0b7f0a8f29a2ecc31