[Sync] Renaming sync/api* to sync/model*.

components/sync/model/model_type_store.h

Index: components/sync/model/model_type_store.h
diff --git a/components/sync/api/model_type_store.h b/components/sync/model/model_type_store.h
similarity index 97%
rename from components/sync/api/model_type_store.h
rename to components/sync/model/model_type_store.h
index ea5c3ecf6b57ac8b48942f67d32f48ada27b30e0..719adda9baa940251bc2b548e746bf3f226c3b10 100644
--- a/components/sync/api/model_type_store.h
+++ b/components/sync/model/model_type_store.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef COMPONENTS_SYNC_API_MODEL_TYPE_STORE_H_
-#define COMPONENTS_SYNC_API_MODEL_TYPE_STORE_H_
+#ifndef COMPONENTS_SYNC_MODEL_MODEL_TYPE_STORE_H_
+#define COMPONENTS_SYNC_MODEL_MODEL_TYPE_STORE_H_
 
 #include <memory>
 #include <string>
@@ -158,4 +158,4 @@ class ModelTypeStore {
 
 }  // namespace syncer
 
-#endif  // COMPONENTS_SYNC_API_MODEL_TYPE_STORE_H_
+#endif  // COMPONENTS_SYNC_MODEL_MODEL_TYPE_STORE_H_