Bloodstains should have different colors for some species.

[ndouglas]

Story

As a player, I want different species to have different colors of blood so that I can make novel splatters of gore.

Acceptance Criteria

• [x] Goblins, orcs, kobolds, etc have saffron blood.
• [x] Dark elves have slightly purplish blood.
• [x] Fungus Man does not bleed at all.

Implementation Notes

This might be easier implemented once there's some kind of representation of an evolutionary process. See #8

[ndouglas]

Kobold blood:

Fungus Man, etc don't bleed:

Dark elf blood is a little purplish: