Here's a new version.

The automatic etkey system was responsible for the "unkown token: guitarfaust" error that random players have been getting.
So I've removed it. No more etkeys, but hopefully no more guitarfaust errors, either. Tell your newbs to go to etkey.org

download etblight 0.9 Lua server setup.zip

I've made sure that guid-less players won't get kicked for guid-spoofing, etc, etc, etc.
There's a changelog here (it's also included in the download).