Removed a minor error from the update-domain template which caused the removal of NS records to fail. Also updated both CLI examples for updating NS and tech-c records in order to support adding or removing of multiple values in one go.
Thanks Marco for pointing both out!
Cleaned up the ‘CLI-generic-update-domain-authinfo.php’ example and combined a common interface to all major update operations inside of a single example called ‘CLI-generic-domain-script.php’.