Remove mention of the nacl process in content.

sandbox/win/src/security_level.h

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef SANDBOX_SRC_SECURITY_LEVEL_H_
 #define SANDBOX_SRC_SECURITY_LEVEL_H_
 
+#include "base/basictypes.h"
+
 namespace sandbox {
 
 // List of all the integrity levels supported in the sandbox. This is used
 // only on Windows Vista. You can't set the integrity level of the process
 // in the sandbox to a level higher than yours.
 enum IntegrityLevel {
   INTEGRITY_LEVEL_SYSTEM,
   INTEGRITY_LEVEL_HIGH,
   INTEGRITY_LEVEL_MEDIUM,
   INTEGRITY_LEVEL_MEDIUM_LOW,
@@ skipping 174 matching lines @@
 
 // Sets the DLL search order to LOAD_LIBRARY_SEARCH_DEFAULT_DIRS. Additional
 // directories can be added via the Windows AddDllDirectory() function.
 // http://msdn.microsoft.com/en-us/library/windows/desktop/hh310515
 // Must be enabled after startup.
 const MitigationFlags MITIGATION_DLL_SEARCH_ORDER        = 0x00000001ULL << 32;
 
 }  // namespace sandbox
 
 #endif  // SANDBOX_SRC_SECURITY_LEVEL_H_