Coaching legends Joe Gibbs and Bill Parcells squared of once again last night as the eyes of the nation, not to mention a Redskins record crowd of 90,367 at FedEx Field, were focused in on their Monday Night Football clash. The result? Same old, same old. The Cowboys used a halfback option late in the game to pull out a 21-18 win. Parcells has now beaten Gibbs seven straight times (granted their last meeting…