All changes

This commit series contains all of the changes that I needed to make to the project to get it working with my current
cloud deployment.

A few notes:

1. It adds a ton of new parameters. Enough that we might want to add a defaults section to arch.yaml (so they don't have to be respecified per machine)

2. It does not maintain backwards compat. You will need to specify new parameters to ensure that you still do the same checks. I had considered coding it in a way to allow backwards compat (basically by defaulting values to what you guys had them set to before), but decided that it would be a cleaner implementation to require the new parameters.

3. I am not entirely sure if this design makes sense (adding tons of parameters) or if it even make sense to share serverspec code b/c every environment is going to be a little different and it might lead to tons of params. That being said, I would like to have this as a community project so that more people can collaborate on it!

4. I'm happy to break things up into smaller commits, I just wanted to put everything together at least for an initial review to see how you guys reacted :)