By Denny Dyroff, Entertainment Editor, The Times Karen Gross  If you enjoy visiting museums, listening to good music or are a history buff – or all three – then you should consider a trip to Doylestown on November 10 to visit the James A. Michener Art Museum (138 South Pine Street, Doylestown, MichenerArtMuseum.org). On Sunday afternoon, the Michener Art Museum will host singer and songwriter...