redsnapper8t8/pyvarnish — pull request #3 by xiongchiamiov (2012-09-15 01:29:50+00:00)
Title: Make the SSH configuration more resilient.

If you don't have certain values specified in your ~/.ssh/config, use
the defaults instead of erroring out.

See `SSH_CONFIG(5)` and [the Paramiko docs](http://www.lag.net/paramiko/docs/paramiko.SSHClient-class.html#connect) regarding these defaults.