am 7b93109e: am d7f3d8ba: am 8ca542f4: Merge "Rename dalvik.vm.usejit to debug.dalvik.vm.usejit"

* commit '7b93109e48f90f756228bfe399b67d5d8cc306b0':
  Rename dalvik.vm.usejit to debug.dalvik.vm.usejit