MTG, actually you don't know when it should have been posted by, please do not assume anything.
So far, I am fixing last error which is a display error then releasing. I have to make sure my beta tester has no more problems otherwise I take a chance of others running into problems.
The remover doesn't need a readme, upload the folders as they are, then go to
http://www.yourdomain.com/admincp/nmaps_uninstall.php
Cheers