Fixes: Autoshift doesn't shift out of reverse/neutral anymore; Better Join/Host multiplayer handling. On Mac, you'll have to use; racer.ini's multiplayer.server_remote to specify a remote server; Host/Join now actually works at once. Try it on a LAN first though; Better collision response (some ERP changes in debug.ini); Improved keyboard.ini (but totally unrecommended)
Features: Improved multiplayer prediction code; cars move smoother; Multiplayer smoke; Multiplayer wheel heights; wheels don't sink in track.