-buildables go bye bye when owner player disconnects

-added steam leak to Headchopper

-workaround for deathmachine error

-maxis can now pick up power ups (personal powerup rewarded to owner)

-shootables now auto update their data (model included, if valid)
hopefully this fixes them reverting back to the default reward, if not, fuck me i guess

-pack a punch buildable parts if you want em

-added a rough WIP maxis drone
currently hes more of an area control rather than patrol and follow the player
deactivates after running out of gas, youll hear a break sound which means you gotta go pick him back up

-fixed holding e and looking down being a nightmare in nzombies

-fixed turbine owner not being awarded points for powered traps kills

-improved strings