Support to build renderscript in unbundled apps.
Support to build renderscript in unbundled apps.

Change-Id: I8104be723f507df4f9673616bada11fb613651b7

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