some cleanup; enlarge hit area on pen
some cleanup; enlarge hit area on pen

tchx84/turtleblocksjs,tradzik/turtleblocksjs,i5o/turtleblocksjs,hemantkasat/turtleblocksjs,garyservin/turtleblocksjs,hemantkasat/turtleblocksjs,tradzik/turtleblocksjs,Daksh/turtleblocksjs,walterbender/connectthedots,tchx84/turtleblocksjs,Daksh/turtleblocksjs,garyservin/turtleblocksjs,rodibot/turtleblocksjs,tchx84/turtleblocksjs,tradzik/turtleblocksjs,Daksh/turtleblocksjs,walterbender/connectthedots,hemantkasat/turtleblocksjs,rodibot/turtleblocksjs,i5o/turtleblocksjs,i5o/turtleblocksjs,walterbender/turtleblocksjs,walterbender/turtleblocksjs,walterbender/turtleblocksjs,garyservin/turtleblocksjs,rodibot/turtleblocksjs