Remove ~1750 superfluous includes from core

Source/core/loader/archive/MHTMLArchive.cpp

 /*
  * Copyright (C) 2011 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 26 matching lines @@
 #include "core/page/Frame.h"
 #include "core/page/Page.h"
 #include "core/page/PageSerializer.h"
 #include "core/platform/MIMETypeRegistry.h"
 #include "core/platform/SharedBuffer.h"
 #include "core/platform/text/QuotedPrintable.h"
 #include "weborigin/SchemeRegistry.h"
 #include "wtf/CryptographicallyRandomNumber.h"
 #include "wtf/DateMath.h"
 #include "wtf/GregorianDateTime.h"
-#include "wtf/StdLibExtras.h"
 #include "wtf/text/Base64.h"
 #include "wtf/text/StringBuilder.h"
 
 namespace WebCore {
 
 const char* const quotedPrintable = "quoted-printable";
 const char* const base64 = "base64";
 const char* const binary = "binary";
 
 static String generateRandomBoundary()
@@ skipping 186 matching lines @@
     for (Vector<RefPtr<MHTMLArchive> >::iterator it = m_subframeArchives.begin(); it != m_subframeArchives.end(); ++it) {
         if (!clearedArchives->contains(*it)) {
             clearedArchives->append(*it);
             (*it)->clearAllSubframeArchivesImpl(clearedArchives);
         }
     }
     m_subframeArchives.clear();
 }
 
 }