sot/kadi — pull request #25 by taldcroft (2014-01-03 22:38:04+00:00)
Title: Make default SFTP user=None which falls through to netrc user for that host

This should address the [issue raised here](https://github.com/sot/cmd_states/commit/581c16d3fe659be93f0ca3215c06f713c33d9532#commitcomment-4979748) by @jeanconn.