Normalize.css.

This is how I like doing submodules:

  git submodule add github.com/{user}/{repo} vendor/{repo}

Putting all referenced repos in the root vendor dir helps when projects have multiple different types of assets you want to reference (css + js). I then make a relative symlinks in the assets directory. This avoids external projects polluting dependencies. For instance, if a dependency has it's own jQuery, which one are we pulling in?
Log to STDOUT and serve static assets.

All the good stuff that Heroku likes.
First draft of the homepage. Basic copy and good CSS org.