How do you register this module with Hysterix?  Do you even have to do that?

Like what I did for the [jvmstat utility module(https://github.com/prometheus/client_java/tree/master/utility/jvmstat) with the [jvmstat example server](https://github.com/prometheus/client_java/tree/master/examples/jvmstat), I would like it if you built a self-contained Hysterix server example in that same package namespace that demonstrates the end-to-end workflow for using this.  This would both help me and users understand canonical use.