Resolving tkdrg's issues
Remove numpad5 keybinding outright, it was dumb and probably buggy
Tab is clientside again as it should have been to begin with. Do winset()s client-side, seriously. I dunno what the FUCK I was thinking. ALWAYS LISTEN TO CARN HOLY SHIT
Make the hacky ghost slowdown shit do double slowdown for diagonals so they don't cause problems for people lagging
Remove backspace from the list of keys to support chat mode