Add Powerman and Conman to the VM with instructions for applying a configuration once discovery has run

[alexlovelltroy]

[synackd]

We used Powerman and Conman on the head node in the SI but didn't use anything to apply a configuration, e.g. from SMD (we used a separate Ansible inventory). This looks like something the configurator could handle, which would make this related to https://github.com/OpenCHAMI/supercomputer-institute/issues/3. Perhaps this could be merged into that issue?

[synackd]

In any case, I'm going to remove this from the Supercomputer Institute project and add it to the general roadmap.

[synackd]

Looks like I don't have permission. @alexlovelltroy could you help me out here?

[synackd]

Actually, the issue I mentioned in my comment above mentions Powerman and Conman so I think we can close this issue.

[alexlovelltroy]

Done. I also closed the SI project