0.5:
* python3
* complete rewrite for portability
* handle autossh tunnels *and* raw ssh tunnels
* better formatting

0.4:
* adds IPv6 support
* bugfixes

0.3:
* added a via_host field (show on which host the tunnel is build)
* don't try to show connections if the user is not root

0.2:
* update from the deprecated popen3 functions to the subprocess module (need python >= 2.4)
* html help page

0.1:
* command line interface
* curses interface
* list of active autossh instances
* associated active ssh connections

