[ADD] Crit modifier to chat event and avoid empty
[ADD] Crit modifier to chat event and avoid empty

fomalsd/unitystation,fomalsd/unitystation,krille90/unitystation,Necromunger/unitystation,fomalsd/unitystation,krille90/unitystation,Necromunger/unitystation,Necromunger/unitystation,Necromunger/unitystation,fomalsd/unitystation,fomalsd/unitystation,Necromunger/unitystation,fomalsd/unitystation,krille90/unitystation,Necromunger/unitystation,fomalsd/unitystation