By SomeTroglodyte:
- Unit Overview: Improving a tile is also "what the unit is doing"
- Replacement PlatformSaverLoader for Linux X11 systems
- All notifications from Overview are now temporary
- Politics overview no longer discloses random number of players

Worker will now replace improvements to get resources - By janarvid

Spectators do not get natural wonder discovery notifications

Added checksum to be added to uploaded multiplayer games

Policy adoption triggers resource recalculation