[Sync] Move 'sync' target to sync/

sync/util/immutable.h

Index: sync/util/immutable.h
diff --git a/chrome/browser/sync/util/immutable.h b/sync/util/immutable.h
similarity index 97%
rename from chrome/browser/sync/util/immutable.h
rename to sync/util/immutable.h
index 8bb03c7f3fad41f07cc6fa44621d254d41bc7914..6624b90c3dee62b4153a58842078124737cb95a5 100644
--- a/chrome/browser/sync/util/immutable.h
+++ b/sync/util/immutable.h
@@ -1,4 +1,4 @@
-// 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.
 
@@ -62,8 +62,8 @@
 // with forward-declared types.  See comments on traits below for
 // details.
 
-#ifndef CHROME_BROWSER_SYNC_UTIL_IMMUTABLE_H_
-#define CHROME_BROWSER_SYNC_UTIL_IMMUTABLE_H_
+#ifndef SYNC_UTIL_IMMUTABLE_H_
+#define SYNC_UTIL_IMMUTABLE_H_
 #pragma once
 
 // For std::swap().
@@ -259,4 +259,4 @@ Immutable<T> MakeImmutable(T* t) {
 
 }  // namespace browser_sync
 
-#endif  // CHROME_BROWSER_SYNC_UTIL_IMMUTABLE_H_
+#endif  // SYNC_UTIL_IMMUTABLE_H_