fix lua container management
fix lua container management

johnmccabe/dockercraft,nyasukun/openstackcraft,gdevillele/dockercraft,gdevillele/dockercraft,docker/dockercraft,docker/dockercraft,johnmccabe/dockercraft,gdevillele/dockercraft,johnmccabe/dockercraft,stevesloka/kubecraft,stevesloka/kubecraft,stevesloka/kubecraft,nyasukun/openstackcraft,nyasukun/openstackcraft