[Sync] Move 'sync' target to sync/

sync/syncable/directory_backing_store.h

Index: sync/syncable/directory_backing_store.h
diff --git a/chrome/browser/sync/syncable/directory_backing_store.h b/sync/syncable/directory_backing_store.h
similarity index 94%
rename from chrome/browser/sync/syncable/directory_backing_store.h
rename to sync/syncable/directory_backing_store.h
index caafdf8b24a352e9e68bb37b1d7e5196a43be298..4c9bd8466f6f2ea7936ae14a0c65196a683628b6 100644
--- a/chrome/browser/sync/syncable/directory_backing_store.h
+++ b/sync/syncable/directory_backing_store.h
@@ -2,19 +2,19 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_SYNC_SYNCABLE_DIRECTORY_BACKING_STORE_H_
-#define CHROME_BROWSER_SYNC_SYNCABLE_DIRECTORY_BACKING_STORE_H_
+#ifndef SYNC_SYNCABLE_DIRECTORY_BACKING_STORE_H_
+#define SYNC_SYNCABLE_DIRECTORY_BACKING_STORE_H_
 #pragma once
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/threading/non_thread_safe.h"
-#include "chrome/browser/sync/syncable/dir_open_result.h"
-#include "chrome/browser/sync/syncable/model_type.h"
-#include "chrome/browser/sync/syncable/syncable.h"
 #include "sql/connection.h"
 #include "sql/statement.h"
+#include "sync/syncable/dir_open_result.h"
+#include "sync/syncable/model_type.h"
+#include "sync/syncable/syncable.h"
 
 namespace sync_pb {
 class EntitySpecifics;
@@ -163,4 +163,4 @@ class DirectoryBackingStore : public base::NonThreadSafe {
 
 }  // namespace syncable
 
-#endif  // CHROME_BROWSER_SYNC_SYNCABLE_DIRECTORY_BACKING_STORE_H_
+#endif  // SYNC_SYNCABLE_DIRECTORY_BACKING_STORE_H_