Split video coding module unit tests into sender and receiver unit tests.

R=mflodman@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/2199005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@4753 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/webrtc/modules/modules.gyp b/webrtc/modules/modules.gyp
index c1de3b4..939e623 100644
--- a/webrtc/modules/modules.gyp
+++ b/webrtc/modules/modules.gyp
@@ -206,7 +206,8 @@
             'video_coding/main/source/session_info_unittest.cc',
             'video_coding/main/source/timing_unittest.cc',
             'video_coding/main/source/video_coding_robustness_unittest.cc',
-            'video_coding/main/source/video_coding_impl_unittest.cc',
+            'video_coding/main/source/video_receiver_unittest.cc',
+            'video_coding/main/source/video_sender_unittest.cc',
             'video_coding/main/source/qm_select_unittest.cc',
             'video_coding/main/source/test/stream_generator.cc',
             'video_coding/main/source/test/stream_generator.h',