* Fixed close button in LoadMapScreen
setDefaultCloseAction(MainMenuScreen())
* Fixed mapFileSelectBox in MapOptionsTable
first map will be properly selected upon creation of mapFileSelectBox
* Added icons
* [temple](https://thenounproject.com/search/?q=temple&i=28256) By Fabio Meroni for Temple of Artemis
* [Canoe](https://thenounproject.com/term/canoe/402285/) By Viktor Fedyuk (Tim P) for Floating Gardens
* [Garden](https://thenounproject.com/search/?q=garden&i=1478380) By Bharat
Aztecs by Séan https://discord.com/channels/586194543280390151/633733497277775884/727255962754351104
Jaguar by Red11
Reused slinger icon for Slinger Withdraw
* Added buildings and uniques for them
garden - bonus building of the Medieval Era. City "Must border a source of fresh water"
Temple of Artemis - World wonder of the Ancient era
Floating Gardens - Aztec unique building, replaces Water Mill
"[+1 Science] Per [2] Population in this city" - for Library and Public School
"+[]% great person generation in this city" - for garden
"Must border a source of fresh water" - "fresh water" provided by river or tiles with "Fresh water" unique. Added "Fresh water" unique to Lakes and Oasis
"+[10]% growth in all cities" - now has parameter - for Tradition Complete policy and Temple of Artemis
"+[10]% growth in capital" - now has parameter
"+[15]% Production when constructing [ranged units]" - "ranged units" now valid param
"[stats] once [tech] is discovered" - Petra and Mughal Fort have it
"[+1 Production] from [River] tiles in this city"] - now can use "River" - for Hydro plant
* Added Jaguar - Aztec unique unit
New unique - "+[]% combat bonus in [param]" unique - Norwegian Ski Infantry, Jaguars and Mohawks have it. param can be terrainFeature or baseTerrain, in case of baseTerrain it implies there are no features like vegetation her
Implemented "Culture for the empire from each enemy unit killed"
tweaked honor policy - it should bring half as much culture, and same as Sacrificial Captives
Fixed penalty for terrain if unit do not have "No defensive terrain bonus" unique
* Added Aztecs
* Update template.properties
* update template.properties
* update template.properties
* update template.properties
* "[+1 Gold] for each adjacent [Road]" Roadstatus can be used now in tile improvement uniques
* Added hasViewableResource check to "[stats] from every [Resource]"
* Fixed translation of nation uniques
* Eras with no researchable techs will not appear in dropdown menu in new game options
* Implemented startingUnits, aiMajorCivStartingUnits and aiCityStateStartingUnits fields in difficulty
* reassignRemovedModReferences will also reassign if nation is a City-State in current ruleset
e.g. Venice will be unselected if player unselects Civ5ExpansionMod which has it as playable civ
* "Cannot be purchased" - new unique for non-wonders and units. SS parts have it
* Update template.properties
* Update Difficulty.kt
* Few translation and unique fixes
Fixed:
* translation of "vs original Unit name" in nation description
e.g. Lost ability(vs Knight): Penalty vs City 33%
* translations of some button texts and labels from map editor
* Fixed "[+X Happiness] in all cities" and "[+X Happiness] in capital" national unique
