Critic's Notebook: Samuel L. Jackson, Bruce Dern and other stars mark a rollicking night onstage with Quentin Tarantino and the reading of his 'Hateful Eight.'The world premiere of Quentin Tarantino's staged reading of his latest script, a post-Civil War western, "The Hateful Eight," is raw, ragged, raucous, riveting. And, as Tarantino promises when the evening presented by Film Independent begins around 8, it is truly one of a kind.