When George Mason’s name was called on Selection Sunday, it turned more than a few heads (including DCist’s). They were included over major conference clubs like Cincinnati and Florida St., and conference foe Hofstra, who had just beaten the Patriots in the CAA semis. They would also be playing without Tony Skinn, their second-leading scorer, who was suspended one game for punching a Hofstra player. Friday night in Dayton, Ohio, they proved they belonged, coming…