Add default health service

Start default Health service to keep BatteryService happy,
otherwise AOSP runs into bootloop with following exceptions:

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E BatteryService: health: cannot register callback. (no supported health HAL service)
--<snip>--
E System  : ************ Failure starting system services
E System  : java.lang.RuntimeException: Failed to start service com.android.server.BatteryService: onStart threw an exception
--<snip>--
E Zygote  : System zygote died with exception
E Zygote  : java.lang.RuntimeException: Failed to start service com.android.server.BatteryService: onStart threw an exception
--<snip>--
E AndroidRuntime: *** FATAL EXCEPTION IN SYSTEM PROCESS: main
E AndroidRuntime: java.lang.RuntimeException: Failed to start service com.android.server.BatteryService: onStart threw an exception
--<snip>--
I Zygote  : Process 1660 exited due to signal 9 (Killed)
E Zygote  : Exit zygote because system server (pid 1660) has terminated
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Change-Id: I653dd3c177e6f9cc57fe6d69faae776680fd3423
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
2 files changed