I guess that is just an issue of not knowing.

I do assume the above code was inspired by this:
https://github.com/aerogear/aerogear-unified-push-server/blob/master/src/main/java/org/jboss/aerogear/connectivity/users/PicketLinkDefaultUsers.java#L64-L65

which was inspired by this:
https://github.com/aerogear/aerogear-controller-demo/blob/19fb6474fe2a8a7ff028ca7e70d40eabf2937b83/src/main/java/org/jboss/aerogear/controller/demo/config/PicketLinkDefaultUsers.java#L60-L67


@abstractj for the PicketLinkDefaultUsers in the UP, can you create a JIRA to perform the cleanup there ?