The she-crab soup is on! The famous 19th century chophouse Gage & Tollner, which closed in 2004 after 125 years of serving oysters and chops to Brooklyn’s Downtown residents, will return early next year, the chefs reviving the spot announced last week. Co-owner St. John Frizell said that he did not want to jinx their chances by announcing an exact date, but if all goes well the historic Fulton Street eatery will open in late January or early February of 2020. During a discussion at the Brooklyn Historical Society on Dec. 9, Frizell and co-owner Sohui Kim described their plans for the restored Gage & …