More enum work.

src/engine/wpak/PowersParser.java

@@ -90,7 +90,7 @@ public class PowersParser {
             powerEntry.range = Integer.parseInt(iterator.next());
             powerEntry.areaType = mbEnums.AreaType.valueOf(iterator.next());
             powerEntry.areaRange = Integer.parseInt(iterator.next());
-            powerEntry.excludeType = iterator.next();
+            powerEntry.excludeType = mbEnums.ExcludeType.valueOf(iterator.next());
             powerEntry.costType = mbEnums.CostType.valueOf(iterator.next());
             powerEntry.cost = Float.parseFloat(iterator.next());
             powerEntry.difficulty = Float.parseFloat(iterator.next());