Add chocolately support

> No ugly DLLs
> Just:
> npm install cash -g
> cash
> $

not really:

```
C:\Users\ik00888>npm install cash -g
Der Befehl "npm" ist entweder falsch geschrieben oder
konnte nicht gefunden werden.
```

And of course in order to get npm running on a system, lots of "ugly dll's" have to be installed.

So, nice PR, but you guys can't just pretend that everyone has this stuff installed or even knows how to get there. That's ridiculous.

just my 0.02$,
Tom