Guy Ritchie’s latest, the cumbersomely titled “The Ministry of Ungentlemanly Warfare” is at once his “Inglourious Basterds” and also his “Dunkirk.” With his adaptation of the nonfiction book “Ministry of Ungentlemanly Warfare: How Churchill’s Secret Warriors Set Europe Ablaze and Gave Birth to Modern Black Ops” by historian and war reporter Damien Lewis, Ritchie borrows Quentin Tarantino’s…