ref #5285 SpringUI configuration working
ref #5285 replacing VaadinServlet by SpringVaadinServlet
ref #5458 extract constants for session attributes
NewTaxonBaseComposite, INewTaxonBaseComposite, INewTaxonBaseComponentListener, NewTaxonBasePresenter : added new component for creating new taxon / synonym CdmVaadinSessionUtilities : utility class for vaddin session CdmVaadinUtilities : utility class for general vaadin ui...
initial commit for project cdm-vaadin