Nope. Haven't attacked anybody, yet. And on at least one occasion I decided to log off and do something else instead of play, because I couldn't be arsed to pay attention to 150+ people in local to find out whether anybody is after me. All the war declaration has accomplished so far is that I play even less and that I am considering dropping from GTE again. Mission accomplished, eh?
tl;dr. Dry your panties ladies. Nobody is going to shoot your failfit t1 cruiser just because.