By Denny Dyroff, Entertainment Editor, The Times Moulin Rouge! The Musical Area fans of music theater have been waiting a while for “Moulin Rouge! The Musical” to arrive in Philadelphia. The wait ended this week. July 5 was “Opening Night” for the hit show “Moulin Rouge! The Musical,” which is being presented by Kimmel Cultural Campus (250 South Broad Street, Philadelphia, www.kimmelculturalcampus.org)...