This patch adds more aura icons, which could be useful for future auras (and mods).
- renamed:
- attack_bonus.png → attack.png
- build_bonus.png → build.png
- buildgather_bonus.png → buildgather.png
- updated structure and unit auras to keep using the old icons (but not heroes and catafalques)
- mirrored:
- health_bonus.png
- created:
- bonus.png and penalty.png
- attack_bonus.png and attack_penalty.png
- build_bonus.png and build_penalty.png
- buildgather_bonus.png and buildgather_penalty.png
- grain_bonus.png and grain_penalty.png
- meat_bonus.png and meat_penalty.png
- metal_bonus.png and metal_penalty.png
- population_bonus.png and population_penalty.png
- stone_bonus.png and stone_penalty.png
- trade_bonus.png and trade_penalty.png
- eight coloured hearts
Images are based upon existing aura and resource icons.