CHICAGO — Versa, a concert and music festival newly announced for Chicago, has been canceled. The event, first announced March 1, has been slated to have an all-female lineup of musicians, comedians and speakers, and had been planned for June 11-12 at Lincoln Park South Fields. The cancellation, announced on Versa’s website (versafestival.com), was attributed simply to “unforeseen circumstances.” Organizers confirmed the statement to the Tribune Sunday: “Unfortunately, due to unforeseen circumstances, VERSA Festival will not be taking place in Chicago this June. All ticket purchases will be fu…