Allow a short window to bring someone back to life

[Drago156]

I hate to say this, but considering the Pathos lab has a chem dispenser on most maps and that all the recipes for SR are on the wiki, the Mdir and doctors can very easily get everything they need to make it with wine being the hardest thing to get. (you can get omnizine by draining blood from someone who's eaten a warm donk)