EDIT

ref #7023 bugfix

avoiding NPE

fxing problems in testsetup:

• separate applicationContext.xml for old tests and for alternative tests
• removing TDYPE from taxonname and reference test data xml

implementing test framework for integration tests and setting up SpecimenTypeDesignationWorkingService tests

implementing AlternativeUnitilsJUnit4TestClassRunner to load unitils-alternativeRunner.properties when used as runner

delete of SpecimenTypeDesignationWorkingSet implemented

ref #7023 switched to vaadin-grid

moving bussiness logic from presenter into DTO Service

fix #7083 possible to edit preferredStableUri of TypeSpecimens

implementing delete operations in SpecimenTypeDesignationWorkingsetPopupEditor