It was a big weekend for the Jonathan B. Murray Center for Documentary Journalism at the True/False Film Festival. “Concerned Student 1950,” a film produced by three documentary students, premiered Saturday night. And, professor Robert Greene’s award-winning film “Kate Plays Christine” had its local debut. But, it was filmmaker Spike Lee’s appearance that stole the show. Also, a jury awards Erin Andrews $55 million in damages after a stalker filmed her through a hotel peephole, Hulk Hogan’s