TODO
====

- Document all of the available classes/IDs that you can use to get automatic
  (javascript) behaviour.

- Document the javascript code.

- Add basic test that the example.html renders without errors.

- Add javascript tests for the javascript code, ideally.

- Add mechanism for rendering a passed-in (or registered/configured) list of
  object_tabs and object_actions, including some nice formatting.

- Add mechanism for breadcrumbs.

- Important: add tests for the login functionality.
