* Use consistent Jinja whitespace control `{%- ... -}`
* Improve debug output (comments & whitespace control)
* Use exact state names with TOFS `files_switch`
* Add `ssh_known_hosts_src` to `defaults` (for consistency)
* Restrict `pillar.example` changes to TOFS only
* Use `fire_banner` in `pillar.example` to indicate available template

added possibility to configure server version and client version
with pillar example

The `ssh_config` state supports generating `Host` sections, but it is
buried in the source. By default, options are simply dumped in the
configuration file; without any `Host` directive.

This patch hints (and, actually, encourages) users to use `Host`
sections by updating the pillar example to use the `Hosts` directive
with the `*` pattern.

* Pillar openssh.known_hosts_salt_ssh

* Dropped ill-named file

* Fixed aliasing of host names

* Improved pillar.example

* Opt-in to include localhost

* pillar/known_hosts_salt_ssh: clear cache in run()

* Dropped forgotten debugging output

* drop default values (fixes #102)
* hmac-ripemd160 was dropped in 7.6

This is was introduced in 5.9, and is default in 6.1.
https://www.openssh.com/txt/release-5.9
https://www.openssh.com/txt/release-6.1

`pillar.example` now contains information on how to use the
'string-or-list' feature for some options.

Also an explanation on the new `ConfigBanner` option.

Signed-off-by: Johannes Löthberg <johannes@kyriasis.com>

Give additional comments to inform that moduli can also be provided via a file, using the moduli_source key.

Signed-off-by: POTIER Mathieu <mathieu.potier@onzeway.eu>

Made a small change to reflect the default sshd_config

This fixes #34, salt version 2015.5.x needs an extra argument
for shell routines.

This state manages /etc/ssh/ssh_known_hosts and fills it with
public SSH host keys of other minions.

This will add more options to set to secure openssh
- AllowUsers
- AllowGroups
- DenyUsers
- DenyGroups

This fixes an issue where PyYAML was converting yes and no into True and False in the generated sshd_config file.