GREENWICH — Some houses exude a sense of history, giving off a feeling of having lived previous lives. On North Maple Street, a center-hall colonial looks like the kind of place where Nick and Nora Charles stopped in for cocktails, while their dog Asta cavorted in the backyard. It has an old-world, gracious feel. The house certainly has a past - it was built in 1925 - but it has gone through a number of transformations. “The house has been rebuilt, down to the studs. The roof the windows, all
