Add support for off-mode charging

Change-Id: I4470e5c1c4396162565a7fa7ade6d4aab76c16c4

Conflicts:
	BoardConfig.mk
	p506.mk
Add hdpi resources to fix navbar FC

Change-Id: I2b0ea929c9bf21c86467251725c4cbc822e5d7a9
Add fm radio library dependency

Change-Id: I209a1bf9001b845a3897678445e6bead04826f9c