Fixed the issue of duplicate techs in the improvement section and duplicate improvements in the tech section of the civilopedia.
Edit: another thing, I also want to add some yield upgrades for certain improvements to techs, but can't find the original suggestion that prompted the discussion. I think it was mainly about pastures? I could think of:
+1 food for pastures with Refrigeration
+1 production with railroads (the improvement)
Edit: another thing, I also want to add some yield upgrades for certain improvements to techs, but can't find the original suggestion that prompted the discussion. I think it was mainly about pastures? I could think of:
+1 food for pastures with Refrigeration
+1 production with railroads (the improvement)