Bug 1036877: add private dtor for Reference-counted RIL components.
Now we'll always have RIL simulator backend on all platforms
copy RILContentHelper.js
Simulator icc/mobileconnection/cellbroadcast/voicemail backends
copy TelephonyService from dom/telephony/gonk
Add WebTelephony simulator backend
Skip CPU wake locks
Remove _convertRILCallState(). Assume call states are of nsITelephonyService.CALL_STATE_*.
Remove _convertRILSuppSvcNotification(). Assume notifications are of nsITelephonyService.NOTIFICATION_*.
Remove _enumerateCallsForClient(). All call objects will be managed by simulator TelephonyService itself.
Strip ril_const.js references
Strip reference to systemlibs.js
Retrieve num of RILs from preference directly.
We don't have AudioManager
Rewrite call management.