Bugfixes

- Allows the Plasma Cutter to slice through Biomass and Space Vines ( #6957 )
- Virologists only spawn with 1 survival kit now ( #6967 )
- Empty lines no longer appear in the cloning records ( #6940 )
- Sterile Masks now work with the custom loadout ( #6976 )
- When people are observed oil stained clothes are no longer listed as being blood stained ( #6831 )
Do you think you could find a nicer way of doing this than having a ternary switch on the blood colour?
Perhaps when the item gets covered in something, store a liquid_type and then switch when the icon is updated with the colour?