NEW LONDON—When the golfing season ends next week at the Little Crow Country Club, the construction season will begin. A $7.8 million project will change the face of the popular New London area golf course and put it at a new level in the recreation and hospitality realm. Groundbreaking for the project—which includes a 51-room GrandStay hotel with swimming pool, 300-seat event center with a west vista of the golf course, and new 75-seat restaurant, pro shop, driving range and parking lot—will