Artom Lifshitz 22697b5f5b Improve SSH config options
`target_controller` is not used by anything, remove it. Rename the
`target_` options to something more indicative of their real meaning,
and give them defaults that are sensible in an OSP deployment.

Change-Id: Id1e05cda37ba20a6d806e84bcf7ccf8c6a938aec
2019-01-27 20:09:47 -05:00
..
2019-01-27 20:09:47 -05:00