The scattershot news blast of 3D-crazy blog Marketsaw today brings us some rip-roaring Hobbit gossip, and I can’t help but dream it’s all true, every last word of it (except for the bit I don’t quite ‘get’, but more on that later). First of all, in a nutshell: Peter Jackson wants Guillermo del Toro’s two Hobbit films in 3D, he’s planning a third ‘bridge’ film that he’ll direct himself, Smaug is going to be a blend of CG and practical work and has been described as being “darker” than in the book. Now, in detail…