I am the original author of uniprint hack.
I have made few code clean ups which enables better Redhat/Debian
I keep latest version at http://www.aokiconsulting.com/pub
If you accept this patch, FSSTN migration is easy.
While I appreciate the patch, we are moving to a new printing system, printconf,
and the archetecture is completely different now. There will be some period of
adjustment while we shake all the bugs out.