Resolved #8422 - Allow placing Barbarian encampments in map editor

core/src/com/unciv/ui/mapeditor/MapEditorScreen.kt

@@ -37,10 +37,8 @@ import com.unciv.ui.worldscreen.ZoomButtonPair
 //todo Mod tab change base ruleset - disableAllCheckboxes - instead some intelligence to leave those mods on that stay compatible?
 //todo The setSkin call in newMapHolder belongs in ImageGetter.setNewRuleset and should be intelligent as resetFont is expensive and the probability a mod touched a few EmojiIcons is low
 //todo new brush: remove natural wonder
-//todo "random nation" starting location (maybe no new internal representation = all major nations)
 //todo Nat Wonder step generator: Needs tweaks to avoid placing duplicates or wonders too close together
 //todo Music? Different suffix? Off? 20% Volume?
-//todo See #6694 - allow placing Barbarian encampments (problem: dead on game start - BarbarianManager.encampments)
 //todo See #6694 - allow adding tiles to a map (1 cell all around on hex? world-wrapped hex?? all around on rectangular? top bottom only on world-wrapped??)
 //todo move map copy&paste to save/load??
 

core/src/com/unciv/ui/mapeditor/tabs/MapEditorEditSubTabs.kt

@@ -242,7 +242,7 @@ class MapEditorEditImprovementsTab(
     companion object {
         //todo This should really be easier, the attributes should allow such a test in one go
         private val disallowImprovements = listOf(
-            "Remove ", "Cancel improvement", "City center", Constants.barbarianEncampment
+            "Remove ", "Cancel improvement", "City center"
         )
         private fun TileImprovement.group() = when {
             RoadStatus.values().any { it.name == name } -> 2
@@ -276,6 +276,7 @@ class MapEditorEditStartsTab(
                 tile.tileMap.removeStartingLocations(tile.position)
             }
         } }).padBottom(0f).row()
+
         add(MarkupRenderer.render(
             getNations(),
             iconDisplay = FormattedLine.IconDisplay.NoLink