v1.0.0

After lots of use I think this is ready for v1.

To serve up the content of your current directory, all you have to do is install 3dub and run it on the local directory.

$ npm install -g 3dub
$ 3dub .

And voila, you have an http serving up your current directory, with file watching so that every change to anything in the current directory will cause the browser viewing the site to refresh.