Merge pull request #634 from ninjatao/population_assign

Fix pop assignment when founding city.

core/src/com/unciv/logic/battle/Battle.kt

@@ -186,6 +186,9 @@ class Battle(val gameInfo:GameInfo) {
 
             city.moveToCiv(attacker.getCivInfo())
             city.resistanceCounter = city.population.population
+            city.workedTiles = hashSetOf() //reassign 1st working tile
+            city.population.specialists.clear()
+            city.population.autoAssignPopulation()
             city.cityStats.update()
         }
 

core/src/com/unciv/logic/city/CityInfo.kt

@@ -73,6 +73,7 @@ class CityInfo {
         if (listOf("Forest", "Jungle", "Marsh").contains(tile.terrainFeature))
             tile.terrainFeature = null
 
+        workedTiles = hashSetOf() //reassign 1st working tile
         population.autoAssignPopulation()
         cityStats.update()
     }