First I want to congratulate you about resolving the bug. 14.1 works perfectly.

I need some advices. I would like to put on the same range of port the administration and the rtorrent needs of ports. more easy to transfer the webmin port or more easy to transfer the rtorrent ports? where are the configuraiton file of rtorrent on your tempalte by the way? because I couldn't find anything in /etc/rtorrent. it seems that I can't change the ports in the interface, at least it didn't recall my sttings after each reboot.

by the way did you configure something in the iptables ?

Or maybe should I port forward all the port to be near the rottrent range port