Make it easier to later separate out binder-related code.
Add helper functions healthd_battery_update(), healthd_get_property() to
allow these operations without needing references to the BatteryMonitor
object.
Change-Id: Ie584bf53e5178ce0a098d0d940d6c311fdff62d4
Adding support for batteryChargeCounter and batteryCurrentNow as parameters
likely to be useful for power consumption analysis.
Change-Id: Ib23b05d3c31c22ece0d21e55cc481c1b5dabe59e
Initially moving battery health monitoring here.
Command line flag -n tells healthd not to use (or wait for) servicemanager
in this execution, for charger and recovery modes.
Change-Id: I1720594724af0c068497b359f9c6ad65aeaa1519
