Fork this repository, clone, implement something, issue a pull request
Base CSS is twitter/bootstrap and bootstrap-responsive. Don't edit those files
New styles should be added to app.css or a new CSS file that you include in the index.html
JavaScript is loaded with AMD, Dojo is used as the loader.
Entry point to the application is js/main.js - put JS code in that file or define a new module (same syntax) and include it as a dependency