EXCLUSIVE: Kwame Kwei-Armah, the artistic director of London's Young Vic, is to adapt the story of the Haitian Revolution after Bryncoed Productions optioned C L R James' The Black Jacobins: Toussaint L’Ouverture and the San Domingo Revolution. Kwei-Armah, a playwright, director and actor, who has appeared in shows such as BBC's Casualty and Skins and voiced Mtambo in The Lorax, is to adapt the book into a ten-part television series. The book, which was written in 1938 by…