Yes, I saw you on this morning as I was uploading an update.

Sorry, I never thought to test the link as an anonymous user.

Did you get it working?

You're a good man Dave.
I have spent a short amount of time getting your 'nosurveyors' working on my
system.  I'm a bit distracted by other projects at present, and find that
php is not just a 'look-see-do' skill for me, so nothing more as yet.
I think the link we need is
http://www.daveclucas.com/cms/index.php/downloads/category/15-therion as we
don't have your administrators login!
(Oops, and i get a "File not found on server" error, so maybe not quite
uploaded yet?)
Bruce