Tickets to the Shaw Festival’s 2013 season will go to the public Wednesday, Jan. 9 launching the theater’s 52nd season. Beginning April 3 and running until Oct. 27, the Shaw Festival has lined up 11 productions on its four Niagara-on-the-Lake stages. Among them, Major Barbara, one of Shaw’s wittiest and most provocative plays; the “greatest of all American musicals” Guys and Dolls; Oscar Wilde’s bitingly satirical Lady Windermere’s Fan; and the timelessly beautiful Enchanted April. Shaw…