Have you bought your theater a present yet? If not, you’d better hop to it, because World Theater Day’s just two weeks away, on Friday, March 27. Mayor Daley’s giving a proclamation this year, Theater of the Oppressed artist/theoretician Augusto Boal has issued a message, and the League of Chicago Theaters is going in with Chopin Theatre on a party at the Chopin, 1543 W. Division, “any time after 9 PM” on the big day. And here’s a gift-giving hint: a simple envelope full of money is more fashionable than ever just now.