From tiny, friend­ly gigs where you feel as if you’re in some­one’s liv­ing room, to the big, bold and out­landish, 2013 is all about state­ment venues. Here are a few to whet the appetite. 1. Feb­ru­ary 17: Bush Hall, Shep­herds Bush, west Lon­don. Only £5. A mel­low Sun­day evening under the chan­de­liers beck­ons at this…