Replace FINAL and OVERRIDE with their C++11 counterparts in Source/modules

Source/modules/mediastream/RTCStatsReport.h

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
@@ skipping 15 matching lines @@
 #define RTCStatsReport_h
 
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "wtf/HashMap.h"
 #include "wtf/Vector.h"
 #include "wtf/text/StringHash.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
-class RTCStatsReport FINAL : public GarbageCollectedFinalized<RTCStatsReport>, public ScriptWrappable {
+class RTCStatsReport final : public GarbageCollectedFinalized<RTCStatsReport>, public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
 public:
     static RTCStatsReport* create(const String& id, const String& type, double timestamp);
 
     double timestamp() const { return m_timestamp; }
     String id() { return m_id; }
     String type() { return m_type; }
     String stat(const String& name) { return m_stats.get(name); }
     Vector<String> names() const;
 
@@ skipping 11 matching lines @@
 
     String m_id;
     String m_type;
     double m_timestamp;
     HashMap<String, String> m_stats;
 };
 
 } // namespace blink
 
 #endif // RTCStatsReport_h