EDIT

ref #7854: add filter column to distribution columns

minor

ref #7854: add filter to taxon row

ref #7854: improve removing of distributions in NAT table distribution editor

ref #7854: freezing taxon column

ref #7854: fix reload

ref #7854: show details for distributions and reload after changing the areas in distribution editor

ref #7854: correct saving, details view and default source handling

ref #7854: add ComboBox for status selection and merge distributionElements

ref #7923 Show character combination during drag&drop