Dynamically load routes based what each resource says it exports.
Provide description of erlio and add modules directive.
Add reloader support for development.

Reloader will pickup any recompiled modules and load them into the
running BEAM.
Add specific mochiweb as a dependency.
Add shell target to automatically start the app.
Basic link get example from pre-populated data.
Extract ets storage behind a gen_server.
Actually call erlio_store from the webmachine resource.