By SomeTroglodyte:
- Show available resources from CityScreen
- F-droid integration improvements! 

By JackRainy:
- Allow city connections via open borders and own harbors only 
- Enable scrolling for the oversized popups

Performance improvements - By Azzurite

By xlenstra:
- Fixed `provides [amount] [resource]` on buildings not accepting conditionals 
- Implemented most things for moddable victory conditions

Check internet before starting mp game to avoid freeze - By alexban011