There are 7 versions of Minepeon modified to have Drillbit specific versions of CGMiner amongst the pages in that thread, but there hasn't been an update since the official Builds of CGMiner and BFGMiner which includes Drillbit support have been available.
The Rules file has been modified to include Drillbit devices and I believe we had to start the mining software with sudo privileges.
I have actually signed up to the forums now, the admin sent me a PM.
I will see what I can do to help the drillbit users out.
One question though, I have found the udev rule's and added them to my repo, are you sure you need to run the miner as root after that (sudo). Con and Kano are very good at making sure that you can privilege separate miner software from kernel code.
Neil