Create a fully functioning web app sample

What does the web app do? It doesn't really matter, but the web app should be minimal but have a fun theme.

The main purpose of this sample application is to demonstrate some of the way that AndHow is configured in a web app. AndHow Property values should come in from:
* System Properties
* JNDI values
* A file on the class path

Testing should be via Jetty or similar embedded J2EE server that runs during testing so http requests can be made. It would also be nice to make a clear way to start and stop the server so that people can try out actually running the server. In maven, this might be with two profiles, one for start and one for stop.