replace OVERRIDE and FINAL with override and final in media/

media/base/run_all_unittests.cc

Index: media/base/run_all_unittests.cc
diff --git a/media/base/run_all_unittests.cc b/media/base/run_all_unittests.cc
index 450da760d1187cba62839f283c76bd495d70411b..927e92b0d4ff37adbd4dc05d8ed9cc93d769a6e8 100644
--- a/media/base/run_all_unittests.cc
+++ b/media/base/run_all_unittests.cc
@@ -21,7 +21,7 @@ class TestSuiteNoAtExit : public base::TestSuite {
   TestSuiteNoAtExit(int argc, char** argv) : TestSuite(argc, argv) {}
   virtual ~TestSuiteNoAtExit() {}
  protected:
-  virtual void Initialize() OVERRIDE;
+  virtual void Initialize() override;
 };
 
 void TestSuiteNoAtExit::Initialize() {