OGM-392 Adding some toString() methods, some clean-up
OGM-389 Avoiding re-reading associations prior to updating them
OGM-389 Providing JSON-based implementation of CouchDBDocument#toString() for debugging purposes
OGM-389 Re-organizing backend-related packages
OGM-389 Preparing association count view for embedded associations
OGM-389 Establishing common abstraction of embedded and document-based associations
OGM-389 Establishing public OgmSessionFactory interface, providing configureDatastore() on that
OGM-389 Making it configurable whether the same session factory instance is used for all test methods of a test or not
OGM-389 - Enhancing GridDialect contract to pass in options
OGM-389 Making association storage configurable via API for CouchDB
OGM-389 Making association storage configurable via annotations for CouchDB