[Sync] Move 'sync' target to sync/

sync/util/unrecoverable_error_info.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 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 CHROME_BROWSER_SYNC_UTIL_UNRECOVERABLE_ERROR_INFO_H_
-#define CHROME_BROWSER_SYNC_UTIL_UNRECOVERABLE_ERROR_INFO_H_
+#ifndef SYNC_UTIL_UNRECOVERABLE_ERROR_INFO_H_
+#define SYNC_UTIL_UNRECOVERABLE_ERROR_INFO_H_
 // TODO(lipalani): Figure out the right location for this class so it is
 // accessible outside of sync engine as well.
 #pragma once
 
 #include <string>
 
 #include "base/location.h"
 
 namespace browser_sync {
 
@@ skipping 14 matching lines @@
   const std::string& message() const;
 
  private:
   tracked_objects::Location location_;
   std::string message_;
   bool is_set_;
 };
 
 }  // namespace browser_sync
 
-#endif  // CHROME_BROWSER_SYNC_UTIL_UNRECOVERABLE_ERROR_INFO_H_
+#endif  // SYNC_UTIL_UNRECOVERABLE_ERROR_INFO_H_