Review the asharpisms

[sinewalker]

I'm sure that all of the stuff Sharpie does makes sense, but there are a few surprises that are tripping me. So far

• ssh is a function. What actually does it do?
• what's all the Ruby shimm's about?
• there is stuff for Vagrant that I don't understand

All of this should be documented in this Project's Wiki.

[sinewalker]

The Ruby shimm's come from Cowboy, actually. It's a submodule in vendor/. Still not sure what it does apart from some kind of "virtualenv/multiple runtimes" for Ruby? I don't think it interferes though, so I'll leave it alone

[sinewalker]

see issue #5 for the Ruby. Also the Vagrant boxes dir should be moved.

[sinewalker]

I have folded much of Sharpies stuff into the main source files, and disabled the rest