implement bane cap sizes based on trees in nation

src/engine/gameManager/ZergManager.java

@@ -1,7 +1,19 @@
 package engine.gameManager;
 
+import engine.objects.Guild;
+
 public class ZergManager {
 
+    public static int getBaneCap(Guild guild){
+        if(guild.getOwnedCity().getTOL().getRank() == 8)
+            return 20;
+
+        if(guild.getNation().getSubGuildList().size() + 1 <= 4)
+            return 10;
+
+        return 20;
+    }
+
     public static float getMultiplier3Man(int count){
         float multiplier = 1.0f;