By Denny Dyroff, Staff Writer, The Times  “Hairspray” started out many years ago as a John Waters movie – a typically off-beat Waters piece that eventually became a cult favorite. In 2002, the musical version of “Hairspray” made its debut at Seattle’s 5th Avenue Theatre. Two months later, it opened on Broadway to rave reviews and went on to win eight 2003 Tony Awards – including “Best...