Having same default sea_color for ancient map as before
Having same default sea_color for ancient map as before


Former-commit-id: 5a1e19478af8462fd3177557c16a9dcdaced6526
psi29a/worldengine,Mindwerks/worldengine,esampson/worldengine,MM1nd/worldengine,Mindwerks/worldengine,sylvanmist/worldengine,MM1nd/worldengine,sylvanmist/worldengine,psi29a/worldengine,esampson/worldengine,tmfoltz/worldengine,tmfoltz/worldengine