Respawn system broken.

[AnimationJack]

If anyone still maintains the mod, for some odd reason the respawn system doesn't function anymore. For me at least, so... if you somehow have a fix to this let me know please. These are the errors I get

gamemodes/zombiesurvival/gamemode/zombieclasses/zombie.lua:120: attempt to index local 'revive' (a function value)
1. CalcMainActivity - gamemodes/zombiesurvival/gamemode/zombieclasses/zombie.lua:120
2. unknown - gamemodes/zombiesurvival/gamemode/sh_animations.lua:55
gamemodes/zombiesurvival/gamemode/zombieclasses/zombie.lua:159: attempt to index local 'revive' (a function value)
1. P_CallZombieFunction - gamemodes/zombiesurvival/gamemode/zombieclasses/zombie.lua:159
2. unknown - gamemodes/zombiesurvival/gamemode/sh_animations.lua:130
gamemodes/zombiesurvival/gamemode/zombieclasses/freshdead.lua:71: attempt to index local 'revive' (a function value)
1. CalcMainActivity - gamemodes/zombiesurvival/gamemode/zombieclasses/freshdead.lua:71
2. unknown - gamemodes/zombiesurvival/gamemode/sh_animations.lua:55
gamemodes/zombiesurvival/gamemode/zombieclasses/freshdead.lua:101: attempt to index local 'revive' (a function value)
1. P_CallZombieFunction - gamemodes/zombiesurvival/gamemode/zombieclasses/freshdead.lua:101
2. unknown - gamemodes/zombiesurvival/gamemode/sh_animations.lua:130

Cheers.