Added power manager service library.
Added power manager service library.

Added library with native binder interface to PowerManagerService.

Change-Id: Ic99efce5058b8c1a81ff277dfaa42f192441080c

fallouttester/platform_manifest,pranav01/platform_manifest,ND-3500/platform_manifest,RR-msm7x30/platform_manifest,xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build,hagar006/platform_manifest,see4ri/lolili,knone1/platform_manifest,xorware/android_build,Hybrid-Power/startsync