tdziurko/microservices-load-balancing — pull request #1 by nurkiewicz (2014-07-02 21:22:42+00:00)
Title: RoundRobinStrategy instead of broken one always returning null

Right now anonymous `ProviderStrategy` always returns `null`, causing `NullPointerException` when calling `/delegate`. Using `RoundRobinStrategy`, which is apparently described in the original blog post.