Tiny utes are taking over the world. Not long ago, there were almost none. Today, Buick, Subaru, Jeep, Chevrolet, Nissan, Honda, Fiat and Mitsubishi all have tiny ute models on offer, and more are in the pipeline. Shoppers after all-wheel-drive confidence, small-car maneuverability, sport-ute flexibility and space (okay, not so much space), and an