Add Physics Changing

[MrAmogus]

You should add it so the bot can be more accurate on playback.

[kepexx]

at the expense of completely making it invalid for playback because it could do things which are impossible in normal mode

[Cvolton]

at the expense of completely making it invalid for playback because it could do things which are impossible in normal mode

that just makes it better

[CoderQCYT]

please do, this bot is already better than zbot.