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

Source/bindings/templates/callback_interface.h

Index: Source/bindings/templates/callback_interface.h
diff --git a/Source/bindings/templates/callback_interface.h b/Source/bindings/templates/callback_interface.h
index 41b631e909e4eeb9279f0c505f253e3c8ea70149..28d72e33463105e58514a3e187fcc20eb342ebae 100644
--- a/Source/bindings/templates/callback_interface.h
+++ b/Source/bindings/templates/callback_interface.h
@@ -14,7 +14,7 @@
 
 namespace blink {
 
-class {{v8_class}} FINAL : public {{cpp_class}}, public ActiveDOMCallback {
+class {{v8_class}} final : public {{cpp_class}}, public ActiveDOMCallback {
 public:
     static {{v8_class}}* create(v8::Handle<v8::Function> callback, ScriptState* scriptState)
     {
@@ -24,7 +24,7 @@ public:
     virtual ~{{v8_class}}();
 
 {% for method in methods %}
-    virtual {{method.cpp_type}} {{method.name}}({{method.argument_declarations | join(', ')}}) OVERRIDE;
+    virtual {{method.cpp_type}} {{method.name}}({{method.argument_declarations | join(', ')}}) override;
 {% endfor %}
 private:
     {{v8_class}}(v8::Handle<v8::Function>, ScriptState*);