Replace #include <wtf/foo.h> with #include "wtf/foo.h" in Source/wtf.

Source/wtf/OwnPtr.h

 /*
  *  Copyright (C) 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Library General Public
  *  License as published by the Free Software Foundation; either
  *  version 2 of the License, or (at your option) any later version.
  *
  *  This library is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  *  Library General Public License for more details.
  *
  *  You should have received a copy of the GNU Library General Public License
  *  along with this library; see the file COPYING.LIB.  If not, write to
  *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  *  Boston, MA 02110-1301, USA.
  *
  */
 
 #ifndef WTF_OwnPtr_h
 #define WTF_OwnPtr_h
 
-#include <wtf/Assertions.h>
-#include <wtf/Noncopyable.h>
-#include <wtf/NullPtr.h>
-#include <wtf/OwnPtrCommon.h>
-#include <wtf/TypeTraits.h>
+#include "wtf/Assertions.h"
+#include "wtf/Noncopyable.h"
+#include "wtf/NullPtr.h"
+#include "wtf/OwnPtrCommon.h"
+#include "wtf/TypeTraits.h"
 #include <algorithm>
 #include <memory>
 
 namespace WTF {
 
     // Unlike most of our smart pointers, OwnPtr can take either the pointer type or the pointed-to type.
 
     template<typename T> class PassOwnPtr;
     template<typename T> PassOwnPtr<T> adoptPtr(T*);
 
@@ skipping 172 matching lines @@
     template<typename T> inline typename OwnPtr<T>::PtrType getPtr(const OwnPtr<T>& p)
     {
         return p.get();
     }
 
 } // namespace WTF
 
 using WTF::OwnPtr;
 
 #endif // WTF_OwnPtr_h