Bye player, dealer and bid winner positions in common table with radio buttons and checkboxes,	with one column for each player. Fieldset for button(s).
Fix: Not decrementing total points for bye players and active rounds (points=NULL => total points=NULL) when deleting a round. Used when cancelling a round. No visible errors in the past, because the round player points rows were created in the end of the round, and therefore no rows were found.