Simple SSH Tunnel setup example

[nhansendev]

I am trying to create a simple ssh local port forwarding that I can arbitrarily connect/disconnect sockets from. Previously I had this running well enough with the ssh-tunnel library, but ran into issues with its dependencies.

Is this roughly what is needed for the ssh tunnel in parallel-ssh?

from pssh.clients import SSHClient
from pssh.clients.native.tunnel import TunnelServer

client = SSHClient(REMOTE_IP, UNAME)

serv = TunnelServer(client, HOST, PORT)
serv.start()

The documentation is pretty sparse on its usage

[nhansendev]

Figured it out. See #383