Since its founding 28 years ago, Minneapolis/St. Paul’s Theatre de la Jeune Lune has been a collective, without a sole leader. That is about to change, as the company names its first director. “It is about time, said many admirers. Some feared that the theater’s internal fights over its direction and its guiding ideology, exacerbated in recent years by interpersonal rancor that has all but paralyzed decisionmaking, would lead it the way of the dodo.”