Merge "Send pipes to connection service when RTT changes"

            if ((mConnectionProperties & Connection.PROPERTY_IS_RTT) ==

                    Connection.PROPERTY_IS_RTT) {

                createRttStreams();

                // Call startRtt to pass the RTT pipes down to the connection service.

                // They already turned on the RTT property so no request should be sent.

                mConnectionService.startRtt(this,

                        getInCallToCsRttPipeForCs(), getCsToInCallRttPipeForCs());

                mWasEverRtt = true;

                if (isEmergencyCall()) {

                    mCallsManager.setAudioRoute(CallAudioState.ROUTE_SPEAKER, null);