revert back to TI wpa_supplicant_8
no hardware keys, so turn off the hardware key settings

Change-Id: Ifbce5194edcdcb0604b302f9a070e6ddfb28cd04
remove google specific location features

Change-Id: I5e00895e028013e232920b30023dec3ae410b22d
mark device as wifi-only

Change-Id: I69056dd172dbe23fa5c9abed3d4be1f6a24452f0