core/dom: Include wtf files using "wtf/foo.h" form.

Source/core/dom/GenericEventQueue.h

 /*
  * Copyright (C) 2012 Victor Carbune (victor@rosedu.org)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 11 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
  */
 
 #ifndef GenericEventQueue_h
 #define GenericEventQueue_h
 
 #include "core/dom/EventQueue.h"
 #include "core/dom/EventTarget.h"
 #include "core/platform/Timer.h"
-#include <wtf/PassOwnPtr.h>
-#include <wtf/RefPtr.h>
-#include <wtf/Vector.h>
+#include "wtf/PassOwnPtr.h"
+#include "wtf/RefPtr.h"
+#include "wtf/Vector.h"
 
 namespace WebCore {
 
 class GenericEventQueue : public EventQueue {
     WTF_MAKE_FAST_ALLOCATED;
 public:
     explicit GenericEventQueue(EventTarget*);
     static PassOwnPtr<GenericEventQueue> create(EventTarget*);
     virtual ~GenericEventQueue();
 
@@ skipping 11 matching lines @@
     EventTarget* m_owner;
     Vector<RefPtr<Event> > m_pendingEvents;
     Timer<GenericEventQueue> m_timer;
 
     bool m_isClosed;
 };
 
 }
 
 #endif