Vagrant integration to ease PHP/Apache portability

I've added a simple instance of Vagrant (http://www.vagrantup.com) to use with VirtualBox (https://www.virtualbox.org) for cross platform setup of the required environment to locally host web typography.

### Instructions

Download and install the latest versions of Vagrant and VirtualBox from the aforementioned sites.

Then run `vagrant up` in the directory where the repo is cloned. This will provision and start the server. No user intervention is required during this process (it's dead easy).

Once vagrant is "up," the site can be accessed via `http://localhost:8080/`.