Update BoardConfig.mk
Update system.prop
update for PA

Change-Id: I4b3ec0965484fdfcd6f68498aa4317a7a4744626
update for PA

Change-Id: Ib4ff885e363e5ff3d785ef9e0e58032cbd5d6783
 Use new Connectivity Engine (CnE)

Change-Id: I026503baac73a09cf9b285e491c90d0915777910
BoardConfig: Build rom and kernel with GCC 4.8 toolchains

Change-Id: I45502f10ea52d875b7c44ea6942f988304177503