Add Rev Back to Rotation

[lambskin]

That's why I'm saying heads should be hardmode traitors at the start of every rev round, it gives them a chance to realise what's going on and organize some defenses. yeah you could say it is meta that the heads automatically know what's going on but damn the rest of the staff have such a massive advantage. like sure the RD can make hellchems or whatever but so can the other 5 scientists, all of which can be converted. and if the heads act like total fascists then the gamemode would probably more fun tbh. more conflict is usually fun.