Farber on Film: The Complete Film Writings of Manny Farber. Edited by Robert Polito. Library of America, 1000 pages, $40. Reviewed by Justin Marble Film critic Manny Farber’s landmark 1962 essay “White Elephant Art vs. Termite Art” champions the underground, manic, frenzied, messy “termite” films against the by-the-book, consciously significant, pompous and often critically-adored “white…