Powershell usage primer

[binford2k]

@glennsarti has some great blog content on how to write powershell execs that goes into exit codes, terminating conditions, etc. It would be great to get some of that directly into the module README, maybe linking back to the blogs for the details.

• https://sarti.dev/blog/powershell-puppet-module-exit-codes/
• https://sarti.dev/blog/powershell-puppet-module-exit-codes-update/

(this had been syndicated on the puppet blog, but the perforce team is housekeeping old content and trying to move things to where they might have better impact.)

[LukasAud]

Thanks for the material, @binford2k. I'll create a ticket for this in JIRA and add it to our backlog. Hopefully, we will get onto this one soon.