Add a couple features to road map
DRY up the middlewares
Add pass-thru support for images in app/images

This commit will require you to add the follow to your app's Gemfile:

gem 'rack-asset-compiler', github: 'joefiorini/rack-asset-compiler',
    branch: 'fix-params'

Never fear, this is only a temporary measure until I can create my own
version of the gem.
Add Sass helpers for images