Relation types are not same as in HydroShare

[pkdash]

Description of the bug as reported by @horsburgh
The list of RelationType elements on the HydroShare submission form does not match the list of relation types in HydroShare. I can create a new Related Resource using a “RelationType” = “This resource includes” and give it a Value = “http://jeffh.usu.edu/”. I can save it in contribute-beta. It saves fine. I can “update record” on the My Submissions page and that is successful. When I go back into edit mode on that resource, in contribute-beta, the related resource is still there. But, that related resource is never actually displayed in HydroShare. It must be stored in HydroShare because updating the resource doesn’t remove it from the registration in contribute-beta, but HydroShare will not display it. If I change the relation type to one that exists in HydroShare, it is then displayed on the landing page in HydroShare
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