xfwm4-settings: Keyboard: Make columns sortable and sort
Issue: Columns were not sortable. Solution: Make columns sortable.
Issue: Entries had no obvious order. Solution: Initially sort by "Action", ASC.
Edited by DarkTrick
Issue: Columns were not sortable. Solution: Make columns sortable.
Issue: Entries had no obvious order. Solution: Initially sort by "Action", ASC.