Refactor gps HAL to family tree

Change-Id: I3d8e5794381b023b1986a46b6599db96e1f8e1e5
Move batt_health package to family

Change-Id: Ibaa7c6a334ddeb76f523d6d55c080a2656457fc8
Merge commit '9db912f6685d60ec1bfb028723f4bd39187fe2c0' into jb43