Hack to add accessors for WebIDL attributes.

Source/core/dom/Element.idl

Index: Source/core/dom/Element.idl
diff --git a/Source/core/dom/Element.idl b/Source/core/dom/Element.idl
index 8d45e7d091190b9db985bb3e510830088782610f..d1548ef95bda757aea8498f1d31b8fd22d194f26 100644
--- a/Source/core/dom/Element.idl
+++ b/Source/core/dom/Element.idl
@@ -21,6 +21,8 @@
 [
     SpecialWrapFor=HTMLElement|SVGElement
 ] interface Element : Node {
+  //attribute DOMString testAttrOnElement;
+  //[ExposeV8GetterAndSetter] attribute DOMString testAttrOnElementWithGetterAndSetter;
 
     // DOM Level 1 Core
 
@@ -59,7 +61,7 @@
     // DOM4
     // iht.com relies on id returning the empty string when no id is present.
     // Other browsers do this as well. So we don't convert null to JS null.
-    [Reflect, TreatNullAs=NullString] attribute DOMString id;
+    [Reflect, TreatNullAs=NullString, ExposeV8GetterAndSetter] attribute DOMString id;
     [TreatReturnedNullStringAs=Null, PerWorldBindings] readonly attribute DOMString namespaceURI;
     [TreatReturnedNullStringAs=Null, TreatNullAs=NullString, PerWorldBindings, SetterRaisesException] attribute DOMString prefix;
     [TreatReturnedNullStringAs=Null, PerWorldBindings] readonly attribute DOMString localName;