Add methods to set the ICE connection receiving_timeout values.

talk/app/webrtc/peerconnection.cc

Index: talk/app/webrtc/peerconnection.cc
diff --git a/talk/app/webrtc/peerconnection.cc b/talk/app/webrtc/peerconnection.cc
index 487b975ce331cc02dcef877388a9535a9905761e..b71501e5fdadb5707c4eadad316ce9ce3df75a88 100644
--- a/talk/app/webrtc/peerconnection.cc
+++ b/talk/app/webrtc/peerconnection.cc
@@ -649,6 +649,10 @@ void PeerConnection::PostSetSessionDescriptionFailure(
   signaling_thread()->Post(this, MSG_SET_SESSIONDESCRIPTION_FAILED, msg);
 }
 
+void PeerConnection::SetIceConnectionReceivingTimeout(int timeout_ms) {
+  session_->SetIceConnectionReceivingTimeout(timeout_ms);
+}
+
 bool PeerConnection::UpdateIce(const IceServers& configuration,
                                const MediaConstraintsInterface* constraints) {
   return false;