corrected / moved existing tests
CdmTransientEntityCacher, EntityCacherDebugResult : moved debug methods to debug result class ProxyUtils : new class for util methods to do with hibernate proxy objects ICdmEntitySessionEnabled, CdmEntitySessionInput, PolytomousKeyEditorInput, TaxonNameEditor, PolytomousKeyViewPart, TaxonNavigator, AbstractCdmViewPart, MultiPageTaxonEditor : Added getRootEntities method...
CdmModelCacher : added recursive search in super classes CdmTransientEntityCacher : corrected caching EntityCacherDebugResult : new debug result object CdmEntitySession, ICdmEntitySession, MockCdmEntitySession : added debug method CdmEntitySessionInput : new super class for editor input objects...
refactoring and added tests