Dogfood it

Wraps site in generator-jekyllrb, fixes #110. 

**NOTE:** Don't merge this branch into `gh-pages`. Instead, pull it in as the new `master` branch, then run `grunt deploy` to deploy to `gh-pages`. The `gh-pages` history will be preserved on both branches.

Check out the revised readme for installation and usage instructions. Mostly it links to the usage section of the generator.

:boom: