Sample code node.js, chapter 1.

Not sure if someone is actually doing this already but I forked and completed chapter 1 for node.js. I will keep going with the rest of the chapters as well.

I've been dabbling with node on and off for a couple of years but I can't call myself an expert by any means.

In addition to the sample code similar to the Python version there are also mocha based tests.

This code does not use multi() since it is not covered in chapter 1. Once it's introduced the code will look tighter.

Do with it as you please,
/D