Adding a QuickStart Guide to the NGINX Module

[chadothompson]

I've written a bit of documentation regarding the NGINX Puppet module - mostly a 'quick start' guide or people who are either new to this module, or new to NGINX itself. I have a couple of motivations for adding to the documentation:

1. I have used this module a lot - it's been very helpful in managing the infrastructure I manage day-to-day. I am, of course, grateful for the work the contributors have put in to the module and I also want to encourage use (and reuse) as I've seen people jump into creating hard-to-reuse manifests because they didn't understand this module or how to use it. (Mostly by beginners.)
2. I've written instructions similar to this a number of times - rather than continue that work, I'd like to contribute this quick guide to the project itself.

I hope you find this useful!

[jfryman]

This is an absolutely wonderful contribution. Documentation is usually the hardest to do, and first to go when time is an issue.

Many 🙇.