- decision to be revised: exports don't expose Sharing groups / org uuids to users unless they are admin (for the future: at least sync users have to be added for the new sync)
- users can search RESTfully for attributes based on various filtering mechanisms and get either an event that includes the located attribute(s) or just an array of attributes returned.
- users can also request all attributes of a (or several) types and get them returned as an XML