That's odd, I have installed 18.104.22.168 and it only had the normal OpenCandy crap. Nothing else hidden away, no Conduit or anything.
Presumably your installer file is different from the one I have.... which was also downloaded from the site when the older version prompted me to download.
Date: june 17 2013 8:20:23pm
Any chance you have a DNS redirect going somehow? The checksums on the download page at the site match my file. Try re-downloading?