Removing FEC functionality from the default RTP module.

This CL removes the last default module methods used from ViEEncoder and
the default module itself will be removed in a separate CL.

BUG=769
R=stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/35309004

Cr-Commit-Position: refs/heads/master@{#8505}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8505 4adac7df-926f-26a2-2b94-8c16560cd09d

webrtc/modules/rtp_rtcp/source/rtcp_sender_unittest.cc

@@ -305,7 +305,8 @@ class RtcpSenderTest : public ::testing::Test {
         0, &clock_, test_transport_, NULL, rtp_payload_registry_.get()));
     rtcp_sender_ =
         new RTCPSender(0, false, &clock_, receive_statistics_.get(), NULL);
-    rtcp_receiver_ = new RTCPReceiver(0, &clock_, NULL, rtp_rtcp_impl_);
+    rtcp_receiver_ = new RTCPReceiver(0, &clock_, NULL, NULL, NULL,
+                                      rtp_rtcp_impl_);
     test_transport_->SetRTCPReceiver(rtcp_receiver_);
     // Initialize
     EXPECT_EQ(0, rtcp_sender_->RegisterSendTransport(test_transport_));