
'dcb' to 'backend_dcb' because it is more accurate. 'client_session' to 'router_client_session'. Renamed struct instance and type INSTANCE to router_instance and to ROUTER_INSTANCE.:
'dcb' to 'backend_dcb' because it is more accurate. 'client_session' to 'router_client_session'. Renamed struct instance and type INSTANCE to router_instance and to ROUTER_INSTANCE.: