Too much shit to explain, read the diff (you should anyway!)
Very sloppy, expect lots of fixes
TODO: SOC it all, separate "active odds" table, how to handle alt items
Bot logic is now handled exclusively by the server, now in the actual game
loop code, rather than during ticcmd generation. No TICCMD_BOT needed!
botdata_t has been added to store any variables that clients don't need.
Behavior differences:
* Brakedrifting actually works now... to the detriment of the bots
* Respawn triggers 1 second sooner (and actually causes braking)
* No longer spams respawn when a track lacks waypoints
* Turning might be less responsive?
`botvars.turnconfirm += cmd.bot.turnconfirm` is gone... who knows
* No longer affected by timescale
Plus, no more outdated or copy-pasted comment blocks!