* pollinate, pollinate.1: - remove unused variable f2 - add support for -n|--no-challenge argument - this technically makes it possible to use any arbitrary URL as an entropy server + e.g. random.org, news.google.com - document the option in the manpage * pollinate: - move CURL_OPTS to the end of the line, so that the admin can override any curl option, such as the user-agent string in /etc/default/pollinate