embedded Java domain references in Node.js

[laurelnaiad]

MarkLogic Java client POJO facade wraps JSON objects in a property based on class name. At some point, we might want to demonstrate a way for non-Java code to work around these class names declaratively.

However, at this time there is only one such type of document in Samplestack: contributor documents, and it may be rare for customers to have both a Java and non-Java client of their JSON-based apps, so this is low priority.