update test to test new style property handlers

include/v8.h

Index: include/v8.h
diff --git a/include/v8.h b/include/v8.h
index 28a63f092efb5a7831ccd5a891a9cffddbf4f655..5f0df5bf067ab1f8af695f644079725d277e8fbe 100644
--- a/include/v8.h
+++ b/include/v8.h
@@ -2811,7 +2811,10 @@ class V8EXPORT Template : public Data {
 template<typename T>
 class ReturnValue {
  public:
-  V8_INLINE(explicit ReturnValue(internal::Object** slot));
+  template <class S> V8_INLINE(ReturnValue(const ReturnValue<S>& that))
+      : value_(that.value_) {
+    TYPE_CHECK(T, S);
+  };
   // Handle setters
   template <typename S> V8_INLINE(void Set(const Persistent<S>& handle));
   template <typename S> V8_INLINE(void Set(const Handle<S> handle));
@@ -2825,7 +2828,12 @@ class ReturnValue {
   V8_INLINE(void SetUndefined());
   // Convenience getter for Isolate
   V8_INLINE(Isolate* GetIsolate());
+
  private:
+  template<class F> friend class ReturnValue;
+  template<class F> friend class FunctionCallbackInfo;
+  template<class F> friend class PropertyCallbackInfo;
+  V8_INLINE(explicit ReturnValue(internal::Object** slot));
   internal::Object** value_;
 };