Lord Balandar

I've logged this as a bug for the next version, my plan is to add some kind of text value to the {age} quick tag. Something like "Not Provided".
If you wanted to use a difference message instead, I can provide the edits but I'm not sure I'll include that approach in the next version.

Thanks for reporting, I've included a patch with the bug report if you wanted to patch this straight away. It should be saving the settings properly but just not displaying them in the settings page.