It is easy to breeze right by Mississippi's sleepy capital city – many do, treating it as little more than a stop off on the way to some place more iconic, more exciting – New Orleans, for example. Memphis. The Delta. Those who bother to stick around will discover, however, tucked away in one of the least-modern big cities in America, the Jackson of the future: a forward-looking, good-natured, fun-having town with a great little food and drink scene, vibrant neighborhoods and a handful of…