Adding iSAC-fb support

Adding tests, too.

Review URL: https://webrtc-codereview.appspot.com/1070011

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3440 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/webrtc/modules/audio_coding/neteq4/neteq_unittest.cc b/webrtc/modules/audio_coding/neteq4/neteq_unittest.cc
index 65cc393..250ca0e 100644
--- a/webrtc/modules/audio_coding/neteq4/neteq_unittest.cc
+++ b/webrtc/modules/audio_coding/neteq4/neteq_unittest.cc
@@ -235,6 +235,8 @@
   ASSERT_EQ(0, neteq_->RegisterPayloadType(kDecoderISAC, 103));
   // Load iSAC SWB.
   ASSERT_EQ(0, neteq_->RegisterPayloadType(kDecoderISACswb, 104));
+  // Load iSAC FB.
+  ASSERT_EQ(0, neteq_->RegisterPayloadType(kDecoderISACfb, 105));
   // Load PCM16B nb.
   ASSERT_EQ(0, neteq_->RegisterPayloadType(kDecoderPCM16B, 93));
   // Load PCM16B wb.