* Removes the option for disabling religion
* Deprecated religionEnabled variable, set default to `true` and removed in cases where it shouldn't have effect
* Add serialization version to GameInfo
* Add handling of incompatible saves due to a dfiferent save version
* Fix compilation?
* Fix ios compilation
* Refactor: Make it clearer that GameInfo serialization version is only supposed to be incremented when it's guaranteed to cause issues & rename to compatibility version
* Update initial version
* Update initial version
* Fix merge mistake
* Pillaging loots gold on certain improvements
* Add warning if improvement pillageGold > 0 and has UniqueType.Unpillagable
* Pillage yields as a UniqueType
* Forgot to undo demonstration
* Remove unused line
* Eliminate some redundancy
* Reword unique text
* Slight cleanup and add notification for pillage victim
* Reviews
* Made pillaging notifications more consistent with other hostile action notifications
* Missed a line
* Added more unit tests for uniques; added missing implementations
* This of course shouldn't go here as there is another function for it
* Stylistic changes
* This generates better unique examples
* Reviews
* Reordered for efficiency
* Reverted improvement percentage bonuses applying to tiles
* Step 1 of saving terrain features as a transient - move all terrainFeature changes to new 'addTerrainFeature' and 'removeTerrainFeature' functions
This also included slight rewriting of functions for clarity, but NO functional changes.
Even though there's some logic that I would definitely change, this PR isn't the place for that.
* Fixed tests
* Added a json file for unhappiness effects
* Change existing code to handle these effects
* Made a weird and unexpendable way to add unhappiness effects to the civilopedia
* Add the default unhappinesseffects to mods without the json
* Added revolts when at very low happiness
* Renamed a few often-used functions
* Added a file for uniques that are always active
* Fixed tests
* Nullifies [Food] -> Nullifies Growth
