EDIT

ref #5974 Fix synonymRelationship issues in vaadin

cleanup

Update test H2 in vaadin to new model

ref #5974 remove synonym relationship and other model changes

cleanup

ref #5974 Remove synonym relationships

Fix test (There are 29 relation types now)

Vaadin H2 test database updated

minor

Revert "fix for 4.0 update"

This reverts commit f005d5fe176805dbaad3b009684875d55d0b10fe.