Robots v2.1 changes: This version has many changes. Please uninstall any previous version before installing this latest version.
Robots v2.0 changes: Updated Options page. I suggest doing a full uninstall of any older version before installing this latest version.
Robots v1.9 changes: Updated Robot Names in the Options page. I suggest uninstalling any previous version before installing this new version.
Robots v1.8 changes: Added code to limit the 'type' field in the xf_robots table.
Robots v1.7 changes: Updated Template Modification to use Regular Expression.
Robots v1.6 changes: Updated PHP code.
