Bugfix: ServerDemoPlayer - quetly skip unrecognized entity kill messages - Moved message logging to be before message handling, to be able to get more info before executing logic Not clear why it's happening, but will leave that for later. Also investigating why getting malformed OnEntities messages once 2nd player connects. Tests: tried to play back a 2 player demo on Craggy. No more NREs related to entity killing