Document Config Variables

[jamiejackson]

How do you disable the plugin for a given machine/Vagrantfile? It's discussed here, but never documented, AFAICT.

Also, how does cache.enable_nfs work? I see it mentioned here, but I don't see it documented.

[fgrehm]

Hey, sorry for the silence here but this project is looking for maintainers 😅

As per #193, I've added the ignored label and will close this issue. Thanks for the interest in the project and LMK if you want to step up and take ownership of this project on that other issue 👋