Templates backfilled with modtable data

src/engine/objects/ItemTemplate.java

@@ -84,6 +84,7 @@ public class ItemTemplate {
     public static HashMap<String, Integer> item_power_grant = new HashMap<>();
     public HashMap<String, int[]> item_power_action = new HashMap<>();
     public HashMap<Enum.ResourceType, Integer> item_resource_cost = new HashMap<>();
+    public int modTable;
 
     // Deed related fields