Selected Test Results (selected in 'Test Results' table below)
SSH connections work. Remote shell in a terminal works. Port forwarding works for local ports above 1024.
What does not
Confirmation dialog boxes are displayed incorrectly (one letter of text per line)
Help windows are in an unreadable font.
Port forwarding for local ports under 1024 silently fails. It will look like it works, but won't actually perform the port forwarding. You must use iptables to redirect higher ports to the real port number, and share the higher port number you specify there, and it must be bound to 0.0.0.0.
What was not tested
SFTP was not tested. Built-in SOCKS proxy server was not tested.