Deleting a service-config.yml block without disabling does not remove the service

[esplinj]

Within service-config.yaml, if a block has been defined, enabled, the service tool updated and ros.service restarted, the service will be registered and brought up with other pre-existing and default services. If a service is later to be deleted, removing the relevant block from the service-config.yml file will not have the expected result of removing the service upon running "qcr services update". To have the service removed from the list as expected, the service must first have enabled changed to false, the tool updated and then the relevant text can be deleted, services updated and ros.service restarted.