Contagion - A Zombie Infection Mod

• fix for problem with dedicated servers (issue #19)

• add small HUD element to display the current infection protection value
• add config value to change the immunity duration
• change to two configs for Server and Client

• don't display protection HUD when in Spectator mode

• add current protection value display to player HUD

• add current protection value display to player HUD (support for 1.20.6 ended with 1.4.1)

• fix problem on Forge/NeoForge with drop rate for Contagious Flesh being only half of what it should be

• port to Forge for mc 1.20.1 (incl. drop rate fix for Contagious Flesh)

• small change to make mod work on both 1.21.3 and 1.21.4

• port to 1.21.3 for NeoForge

• port to NeoForge for mc 1.21 and 1.21.1

• release for MC 1.21.4

update mod to support minecraft 1.21.3

• take looting into consideration (issue #15)
• fix problem with death by infection not bypassing armor (issue #16)