Add support for [NoInterfaceObject] extended attribute to bindings generator

Source/modules/indexeddb/IDBTransaction.idl

  /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2011 Apple Inc. All rights reserved.
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 [
+    NoInterfaceObject,
     ActiveDOMObject,
     EventTarget
 ] interface IDBTransaction {
 
     // Properties
     readonly attribute DOMString mode;
     readonly attribute IDBDatabase db;
     readonly attribute DOMError error;
     [TreatReturnedNullStringAs=Undefined] readonly attribute DOMString webkitErrorMessage;
 
     // Methods
     [RaisesException] IDBObjectStore objectStore (DOMString name);
     [RaisesException] void abort ();
 
     // Events
     attribute EventListener onabort;
     attribute EventListener oncomplete;
     attribute EventListener onerror;
     // EventTarget interface
     void addEventListener(DOMString type,
                           EventListener listener,
                           optional boolean useCapture);
     void removeEventListener(DOMString type,
                              EventListener listener,
                              optional boolean useCapture);
     [RaisesException] boolean dispatchEvent(Event evt);
 };