Unit tests now compile and run at all platforms.

Cosmetic changes to mocks.h.

Review URL: http://webrtc-codereview.appspot.com/253003

git-svn-id: http://webrtc.googlecode.com/svn/trunk@871 4adac7df-926f-26a2-2b94-8c16560cd09d

src/modules/video_coding/codecs/test/unittest_utils.h

@@ -44,7 +44,7 @@ class PacketRelatedTest: public testing::Test {
   }
 
   void SetUp() {
-    // Initialize the random generator with 0 to get determenistic behaviour
+    // Initialize the random generator with 0 to get deterministic behavior
     srand(0);
   }