[Sync] Move model_type* from syncable/ to base/

sync/sessions/ordered_commit_set.h

 // 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 SYNC_SESSIONS_ORDERED_COMMIT_SET_H_
 #define SYNC_SESSIONS_ORDERED_COMMIT_SET_H_
 #pragma once
 
 #include <map>
 #include <set>
 #include <vector>
 
+#include "sync/internal_api/public/base/model_type.h"
 #include "sync/internal_api/public/engine/model_safe_worker.h"
-#include "sync/internal_api/public/syncable/model_type.h"
 #include "sync/syncable/syncable_id.h"
 
 namespace syncer {
 namespace sessions {
 
 // TODO(ncarter): This code is more generic than just Commit and can
 // be reused elsewhere (e.g. ChangeReorderBuffer do similar things).  Merge
 // all these implementations.
 class OrderedCommitSet {
  public:
@@ skipping 91 matching lines @@
   std::vector<syncable::ModelType> types_;
 
   syncer::ModelSafeRoutingInfo routes_;
 };
 
 }  // namespace sessions
 }  // namespace syncer
 
 #endif  // SYNC_SESSIONS_ORDERED_COMMIT_SET_H_