Move weborigin/ under platform/ so that it may someday call platform APIs

Source/core/loader/FrameLoadRequest.h

 /*
  * Copyright (C) 2003, 2006, 2010 Apple Inc. All rights reserved.
  *
  * 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 13 matching lines @@
  */
 
 #ifndef FrameLoadRequest_h
 #define FrameLoadRequest_h
 
 #include "core/events/Event.h"
 #include "core/html/HTMLFormElement.h"
 #include "core/loader/FrameLoaderTypes.h"
 #include "core/loader/SubstituteData.h"
 #include "platform/network/ResourceRequest.h"
-#include "weborigin/SecurityOrigin.h"
+#include "platform/weborigin/SecurityOrigin.h"
 
 namespace WebCore {
 class Frame;
 
 struct FrameLoadRequest {
 public:
     explicit FrameLoadRequest(SecurityOrigin* requester)
         : m_requester(requester)
         , m_lockBackForwardList(false)
         , m_clientRedirect(NotClientRedirect)
@@ skipping 63 matching lines @@
     bool m_lockBackForwardList;
     ClientRedirectPolicy m_clientRedirect;
     RefPtr<Event> m_triggeringEvent;
     RefPtr<FormState> m_formState;
     ShouldSendReferrer m_shouldSendReferrer;
 };
 
 }
 
 #endif // FrameLoadRequest_h