I am working on a project where we are using ModeShape's RESTful web services (ModeShape v5) to interact with our repository. We are using custom node types and need to allow nodes to have multiple parents. I know that JCR allows for shareable nodes and I have found some information online on how to go about creating them in Java. However, I can't seem to find anything about using shareable nodes with the REST API. How do I go about uploading a shared node (i.e. are there any JSON properties I need to pass) using the ModeShape REST services? Are there any good resources (tutorials, documentation, etc.) for this specific use?