Star choreographer Matthew Bourne has pulled out of choreographing Disney’s stage version of “The Little Mermaid.” A disney spokesman: “There was the time it would take to do [Bourne’s] vision vs. the timeline we’re on, and I don’t think they matched up. . . . I want to work with Matt; I adore him and think he’s really smart. [But] it’s just not going to be on Mermaid.”