EDIT

ref #9475 fixing problems caused by implementation for #9324 - changing NameTypeDesignationWorkingsetIds strategy again

ref #9279 extract TypeDesignationWorkingSet as top level class and some cleanup (vaadin)

ref #7936 removing handler for redmine messaging exceptions

adapt Vaadin to model changes v5.8.1

ref #8205 clening up: removing duplicate application of the ReferenceEllypsisCaptionGenerator and minor cleaning

fix #8220 TaxonNamePopupEditor to review or complete the exiting name to be registered

improving DelegatingErrorHandler

fix #8246 fixing handling of CANCEL events of TaxonNameEditors in the RegistrationWorkingsetPresenter

ref #8218 better extraction of the actual cause to be delegatged in the DelegatingErrorHandler

fix #8218 implementing PermissionDeniedErrorHandler to handle all uncaught PermissionDeniedExceptions in a UI