For anyone fearing a revolutionary upheaval in jersey design for the University of Wisconsin football team when it takes the field at the Rose Bowl, it appears you can relax. Though the Badgers’ jerseys won?t be officially unveiled until the Dec. 30 media day, uniforms being marketed as replicas of what UW will wear in Pasadena are already on sale via Internet marketplaces. At first glance, anyway, the adidas uniform provokes a “That?s it?” response.