Updating base configuration

Hi There,

I've been trying to use the our-boxen configuration, and was getting a lot of errors that other people had such as [this one](https://github.com/boxen/our-boxen/issues/540). My version of our-boxen is [here](https://github.com/tarebyte/my-boxen)

So I thought I'd share the :heart: and update our-boxen as well.

This worked smoothly for me on a fresh install with Mavericks 10.9.2.

Thanks for a great project!