#143 fixed up the URL handling for the basic HTTP proxy and removed the pesky System.out
#143 filter services based on protocol
#143 removed the pesky System.out
#143 added a basic JSON configuration for creating listeners
#143 allow a single ZK path to have multiple listeners on it for different protocol/port/host combinations
#143 use a URI so we can parse tcp URIs from activemq nicely without failing ;)