jflte: Add PRODUCT_DEVICE for ota purposes

Change-Id: Idef342807b17ceec957bed611d667afdc0ac6e58

Conflicts:
	slim.mk
add TARGET_PROVIDES_GPS_LOC_API

Change-Id: I21093eb72520b9afe84ec3b56d2f9ded1905ab0f

Conflicts:
	BoardConfig.mk