scoreboard: added ctf-specific columns
scoreboard: added ctf-specific columns

em92/quakelive-local-ratings,em92/quakelive-local-ratings,em92/quakelive-local-ratings,em92/quakelive-local-ratings,em92/pickup-rating,em92/pickup-rating,em92/quakelive-local-ratings,em92/pickup-rating