click to enlarge Bear Cieri Olive enjoys a doggie ice cream treat at lu•lu in Vergennes Ice cream is going to the dogs — but in a good way. Vermont’s ice cream shops, snack shacks and creemee stands have really upped their pup-cup game in the last few years. Now, dogs with sophisticated palates can cool off with an occasional dish that’s fancy enough to make a Starbucks Puppuccino blush. Here are three local spots offering delights for canine companions, as well as sweet treats for their humans. Olive It lu•lu, 185 Main Street, Vergennes, 777-3933, luluvt.