split word generation into two new subroutines; add more regexes for word generation, plus a special one for numbers; allow word selecting regexes to pick a random letter to use; log information about games to console; add !haltround to pause game, admin only; add !scores and display scores at the end of each round; change scoring to (max(length of all words, 30) * 2^(-amount of words missed) - 2 * letters used); prevent return of said() subroutine; add colors to messages; keep track of total scores; pause game if nobody submits a regex; allow people to win if they get over 200 points (we can change this later)