[Sync] Move events files around a bit.

components/sync/engine_impl/events/configure_get_updates_request_event.h

 // Copyright 2014 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 COMPONENTS_SYNC_ENGINE_EVENTS_CONFIGURE_GET_UPDATES_REQUEST_EVENT_H_
-#define COMPONENTS_SYNC_ENGINE_EVENTS_CONFIGURE_GET_UPDATES_REQUEST_EVENT_H_
+#ifndef COMPONENTS_SYNC_ENGINE_IMPL_EVENTS_CONFIGURE_GET_UPDATES_REQUEST_EVENT_H_
+#define COMPONENTS_SYNC_ENGINE_IMPL_EVENTS_CONFIGURE_GET_UPDATES_REQUEST_EVENT_H_
 
 #include <memory>
 #include <string>
 
 #include "base/macros.h"
 #include "base/time/time.h"
 #include "base/values.h"
 #include "components/sync/engine/events/protocol_event.h"
 #include "components/sync/protocol/sync.pb.h"
 
@@ skipping 17 matching lines @@
  private:
   const base::Time timestamp_;
   const sync_pb::SyncEnums::GetUpdatesOrigin origin_;
   const sync_pb::ClientToServerMessage request_;
 
   DISALLOW_COPY_AND_ASSIGN(ConfigureGetUpdatesRequestEvent);
 };
 
 }  // namespace syncer
 
-#endif  // COMPONENTS_SYNC_ENGINE_EVENTS_CONFIGURE_GET_UPDATES_REQUEST_EVENT_H_
+#endif  // COMPONENTS_SYNC_ENGINE_IMPL_EVENTS_CONFIGURE_GET_UPDATES_REQUEST_EVENT_H_