‘When Al Groh described his halftime tirade during the Jets’ 40-37 Monday night classic victory over the Miami Dolphins in overtime, he smiled. “I sang ’em a lullaby,” he said. Not really; a lullaby puts a baby to sleep. This lullaby would have burned little kids’ ears. It woke up all those big babies in green-and- white uniforms who fell behind, 30-7, before their fourth-quarter explosion on four of Vinny Testaverde’s five touchdown passes. More important, this lullaby showed not only that the Jets’ new head coach is in command, but also that his players will play hard for him.’