Remove sensitive data

Removed the wsman connection passwords from the puppet logs
Merge pull request #62 from logankimmel/remove_pwds

Remove sensitive data
Added support for additional config for idracs
Merge pull request #63 from asaenz/additional_config

Added support for additional config for idracs
Wsman authentication error handling

We see random authentication and connection errors,  whatch out for
those and retry.

Also added the debug response on the initial InstallFromRepository() call
Added puppet debugging to wsman retries
Merge pull request #64 from logankimmel/auth_retry

Wsman authentication error handling