NEW YORK (AP) — The most infectiously joyous of awards shows, the Tonys often feel like a summer camp reunion — make that a theater camp reunion — except with tuxedoes and gowns replacing the shorts and tees. That was certainly the vibe on Sunday night, where the crowd delighted in familiar Broadway heroes finally winning their Tonys, and where the biggest award went to a Broadway musical that celebrates, well, Broadway musicals: “Schmigadoon!”There were reunions within the reunion,...