ref #7833 restricting access to RegistrationWorkingsetView:
ref #7949 changing option captions
fix #7949 Reference combobox with begins and anywhere search mode
fix #7951 ReferenceLabelProvider to ellipsis the reference labels
fixing incomplete enter() method of StartRegistrationViewBean
AbstractEditorAction now with source button and target field
renaming package from eu.eu.etaxonomy.cdm.vaadin.security to etaxonomy.cdm.vaadin.permission
switching vom id based to uuid based ui navigation and entity references
ref #7195 introducing the concept of EditorActionContext stacks to facilitate creating blocking relations
fix #7231 replacing SpringApplicationEventBus by scoped Vaadin4Spring Event Bus
ref #7204 refactoring editor events and introducing generic EntityEditorActionEvent
fix #6846 improving AbstractPageView layout
fix #6810 View for starting new registrations implemented