am f6aa7c1: Handle RIL_REQUEST_GET_SIM_STATUS as per the new ril.h speci

Merge commit 'f6aa7c1c8a9531a254970f85860d74cdd033821c'

* commit 'f6aa7c1c8a9531a254970f85860d74cdd033821c':
  Handle RIL_REQUEST_GET_SIM_STATUS as per the new ril.h specification.
tree: bef56193336808efa8e3e3c92fd18c817e1d5a05
  1. include/
  2. libril/
  3. reference-cdma-sms/
  4. reference-ril/
  5. rild/