timeoutnewyork/FlickrChang: A bad case of produce envy.The day after publication of his book, the wonderful Momofuku (Clarkson Potter, $40), SFoodie spoke wiith New York chef David Chang. You know, the guy who stirred up a shit storm earlier this month with the comment that "fuckin' every restaurant in San Francisco is just serving figs on a plate." In the aftermath, the NorCal Asia Society canceled an event with Chang scheduled for early November, when the chef will be in town to promote