Where Progress Is Being Made In Albany; At the Landmark Capitol, Repairs Are on Track
New York State Capitol in Albany is undergoing 10-year, $40 million restoration to bring 19th-century landmark back to its former glory; project was begun in 2000 and, in contrast to usual state of legislative body it houses, is on time and under budget; restoration provides pride and steady jobs to workers in city in need of economic boost; photos (L)