alexeypetrushin/cluster_management — pull request #3 by fermuch (2013-05-04 13:46:32+00:00)
Title: added per-host ssh configuration

Now it is possible to define a per-host ssh config and a global config.

Example:

```yaml
ssh:
# per-host config
'10.11.12.13':
:user: 'root'
:password: 'vagrant'
# global config
:user: 'root'
:password: 'changeme'
```