EDIT

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

fix #7962 "New" or "Edit" information and humane lables for DTO editors in context breadcrumbs

fix #8097 inReference field required for section reference types

fix #7899 orthographic variant and corrections implemented in taxon name popup editor