AI 146827: am: CL 146742 am: CL 146710 Splitting android.core.tests.apk into several smaller   apks. Each libcore module gets one apk and luni gets 4.   Original author: ursg   Merged from: //branches/cupcake/...   Original author: android-build
AI 146827: am: CL 146742 am: CL 146710 Splitting android.core.tests.apk into several smaller
  apks. Each libcore module gets one apk and luni gets 4.
  Original author: ursg
  Merged from: //branches/cupcake/...
  Original author: android-build

Automated import of CL 146827

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