proxy is not supposed to have http:// prefix
proxy is not supposed to have http:// prefix

Looks like the prefixes are added by BrozzleWorker._fetch_url()

nlevitt/brozzler,internetarchive/brozzler,internetarchive/brozzler,nlevitt/brozzler,nlevitt/brozzler,nlevitt/brozzler,internetarchive/brozzler,internetarchive/brozzler,nlevitt/brozzler