EDIT

secimen - description relationship fixed

Made TimePeriod non-null to allow for MVC binding

Added Cascade.MERGE for some, not all relationships where Cascade.SAVE_UPDATE exists, also added @NaturalId on uuid field to (a) index this column, speeding it up and (b) ensure uniqueness within a table of a given uuid (following the same semantics as equals())

Lots of changes, but primarily:
Enabled the marshalling / unmarshalling of LSIDAuthority
Renamed the User table to UserAccount to avoid problems on SQLServer
Major refactoring of CacheStrategyGenerators so that the generic framework extends across all IIdentifiableEntities, allowing (but not requiring) the use of @Configurable and aop to inject custom cache strategy generators at runtime

reintroducing transient getters where required for cdm-remote; removing cast from inside getNomenclaturalReference(){}

Minor problems discovered whilst refactoring CATE:
Corrections to User / Group / Authority impl
Changes due to upgrade of hibernate-search
change private constructors to protected (due to their handling by hibernate proxies)

Committing large number of changes relating to versioning implementation (#108)

Map SpecimenOrObservationBase.descriptions as bidirectional relationship to DescriptionBase.describedSpecimenOrObservations

Major changes to the cdmlib default term loading and initialization, plus indexing of some model entities as part of #476

Fixed Hibernate mappings, JAXB annotations, and typos after model review.