[Sync] Move the last things out of core/.

components/sync/engine_impl/model_type_connector_proxy.h

Index: components/sync/engine_impl/model_type_connector_proxy.h
diff --git a/components/sync/core_impl/model_type_connector_proxy.h b/components/sync/engine_impl/model_type_connector_proxy.h
similarity index 83%
rename from components/sync/core_impl/model_type_connector_proxy.h
rename to components/sync/engine_impl/model_type_connector_proxy.h
index 7b233200a0bd6f307362dd8df87b74dfbb491f92..ddf751b74c0b131bb875d492765dc49e60fe200c 100644
--- a/components/sync/core_impl/model_type_connector_proxy.h
+++ b/components/sync/engine_impl/model_type_connector_proxy.h
@@ -2,15 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef COMPONENTS_SYNC_CORE_IMPL_MODEL_TYPE_CONNECTOR_PROXY_H_
-#define COMPONENTS_SYNC_CORE_IMPL_MODEL_TYPE_CONNECTOR_PROXY_H_
+#ifndef COMPONENTS_SYNC_ENGINE_IMPL_MODEL_TYPE_CONNECTOR_PROXY_H_
+#define COMPONENTS_SYNC_ENGINE_IMPL_MODEL_TYPE_CONNECTOR_PROXY_H_
 
 #include <memory>
 
 #include "base/memory/weak_ptr.h"
 #include "base/sequenced_task_runner.h"
 #include "components/sync/base/model_type.h"
-#include "components/sync/core/model_type_connector.h"
+#include "components/sync/engine/model_type_connector.h"
 
 namespace syncer {
 
@@ -41,4 +41,4 @@ class ModelTypeConnectorProxy : public ModelTypeConnector {
 
 }  // namespace syncer
 
-#endif  // COMPONENTS_SYNC_CORE_IMPL_MODEL_TYPE_CONNECTOR_PROXY_H_
+#endif  // COMPONENTS_SYNC_ENGINE_IMPL_MODEL_TYPE_CONNECTOR_PROXY_H_