Gavin Williams 122ef7307c Flesh out :config support.
Also noticed whilst testing that if the `ProxyCommand` uses `%r`, then
it fails with `unable to find remote user`, so added support for
`config.ssh.remote_user` aswell
2018-12-11 07:51:47 -08:00
..
2018-12-11 07:51:47 -08:00