Comment 12 for bug 319656

Here's a patch which I think should eliminate all the script engine errors...at least all the ones I saw. It seemed like there were a bunch of other files besides UPnP-info.nse which needed to be included, so I added them in the same way Jonathan's last patch did.

(P.S. - I'm very new to submitting patches so please let me know if there's something I didn't do right.)