I have no idea why it is not there. I don't maintain that CVS server so I can't answer the question.
Somebody paid me to create the module. I stuck it up on a website for a while. One the website went down a sent a few emails out to see if anybody wanted to include the software in their cvs repositories. The people that asked me to write the software have basically left the OpenACS/AOLserver community.
Nobody apparently wanted to, the site went down about 13 months ago. Since then two people have requested the software. One person was nice, then this guy.
If somebody wants to include it on a website that is fine, but I have little interest in the software. It was only written because I was paid to do so. At this point I would call it dead software.