[Sync] Move 'sync' target to sync/

sync/engine/polling_constants.cc

Index: sync/engine/polling_constants.cc
diff --git a/chrome/browser/sync/engine/polling_constants.cc b/sync/engine/polling_constants.cc
similarity index 87%
rename from chrome/browser/sync/engine/polling_constants.cc
rename to sync/engine/polling_constants.cc
index 74f24ba35e245f204cfac218a6ebff1247c74431..c1f8e37d71ee4f469ac6240545e0dd8fda2dabc5 100644
--- a/chrome/browser/sync/engine/polling_constants.cc
+++ b/sync/engine/polling_constants.cc
@@ -1,9 +1,9 @@
-// Copyright (c) 2010 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.
 
 #include "base/basictypes.h"
-#include "chrome/browser/sync/engine/polling_constants.h"
+#include "sync/engine/polling_constants.h"
 
 namespace browser_sync {