Naming conventions set

src/engine/wpak/data/Power.java

@@ -17,7 +17,7 @@ import java.util.HashMap;
 public class Power {
     public String power_id;
     public String power;
-    public ArrayList<PowerData> powers = new ArrayList<>();
+    public ArrayList<PowerEntry> powers = new ArrayList<>();
     public mbEnums.PowerTargetType target_type;
     public int range;
     public mbEnums.AreaType areaType;