Ole Miss fans two weeks ago produced the second-largest Vaught-Hemingway Stadium crowd (66,427) in history. For Middle Tennessee. Georgia Southern was a step up in competition, but the name recognition was negligible. Ole Miss doesn’t open SEC play — against Kentucky — until Saturday at 11 a.m. CT on ABC. And yet fans poured into Oxford with the largest crowd in recorded history (67,505). The critics — of which fifth-year Ole Miss head coach Lane Kiffin has arguably been the most vocal — can give their public floggings a rest for a while. “Good to get to 4-0,” Kiffin said following the Rebels’…