Changing the namespace of TestSuite to webrtc::test.

Adding gmock initialization into main test runner class

Review URL: http://webrtc-codereview.appspot.com/254004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@885 4adac7df-926f-26a2-2b94-8c16560cd09d

test/test_suite.h

@@ -20,6 +20,7 @@
 #include "src/system_wrappers/interface/constructor_magic.h"
 
 namespace webrtc {
+namespace test {
 class TestSuite {
  public:
   TestSuite(int argc, char** argv);
@@ -35,6 +36,7 @@ class TestSuite {
 
   DISALLOW_COPY_AND_ASSIGN(TestSuite);
 };
+}  // namespace test
 }  // namespace webrtc
 
 #endif  // TEST_TEST_SUITE_H_