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

Source/modules/webdatabase/DatabaseContext.h

Index: Source/modules/webdatabase/DatabaseContext.h
diff --git a/Source/modules/webdatabase/DatabaseContext.h b/Source/modules/webdatabase/DatabaseContext.h
index 5e6908d73d2fcc6326ccea4555fff3bfd853245e..d7e9c878b55fd47ec388d79f2b00f36249762b95 100644
--- a/Source/modules/webdatabase/DatabaseContext.h
+++ b/Source/modules/webdatabase/DatabaseContext.h
@@ -40,7 +40,7 @@ class DatabaseThread;
 class ExecutionContext;
 class SecurityOrigin;
 
-class DatabaseContext FINAL
+class DatabaseContext final
     : public GarbageCollectedFinalized<DatabaseContext>
     , public ActiveDOMObject {
 public:
@@ -52,8 +52,8 @@ public:
     void trace(Visitor*);
 
     // For life-cycle management (inherited from ActiveDOMObject):
-    virtual void contextDestroyed() OVERRIDE;
-    virtual void stop() OVERRIDE;
+    virtual void contextDestroyed() override;
+    virtual void stop() override;
 
     DatabaseContext* backend();
     DatabaseThread* databaseThread();