[Sync] Move 'sync' target to sync/

sync/util/enum_set.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_ENUM_SET_H_
-#define CHROME_BROWSER_SYNC_UTIL_ENUM_SET_H_
+#ifndef SYNC_UTIL_ENUM_SET_H_
+#define SYNC_UTIL_ENUM_SET_H_
 #pragma once
 
 #include <bitset>
 #include <cstddef>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/logging.h"
 
 namespace browser_sync {
@@ skipping 259 matching lines @@
 }
 
 template <typename E, E Min, E Max>
 EnumSet<E, Min, Max> Difference(EnumSet<E, Min, Max> set1,
                                 EnumSet<E, Min, Max> set2) {
   return EnumSet<E, Min, Max>(set1.enums_ & ~set2.enums_);
 }
 
 }  // namespace browser_sync
 
-#endif  // CHROME_BROWSER_SYNC_UTIL_ENUM_SET_H_
+#endif  // SYNC_UTIL_ENUM_SET_H_