EDIT

ref #8072 better null value handling in BadgeButton and cleaning up debug code

fix #8072 introducing component BadgeButton and harmonizing the blocking registration and validation problem buttons

fix #8069 removing all message hub related code from the Registration UI:

• Buttons
• Views & Components
• Spring configuration

ref #7977 registration items show inReferences of sections as citation

ref #7217 better geo coordinate validation and parsing error feedback by creating LongLatField

fix #7919 using opentopomap as map layer for the GeoLocationField

fix #7218 GeoLocationField: reference system select fully functional

fix #7916 visualizing the error radius in the GeolocationField map

ref #7217 validator and converter for geolocations used in GeoLocationField

using IntegerConverter for Geolocation.errorRadius field