Adding basic native enums validation

tpl/macro.twig

@@ -572,7 +572,12 @@ Script_{{o.name|norm_name}}.Method_{{m.name}}.ReturnValue(frm, stack
 
     {%- for fname,v in o.values ~%}
     {
-      en.Define(new EnumItemSymbol(new Origin(), "{{fname}}" ,(int){{v}}));
+#if !BHL_FRONT
+      if(Enum.GetName(en.GetNativeType(), {{v}}) != "{{fname}}")
+        throw new Exception("Enum '{{o.name}}' names don't match at value " + {{v}});
+#endif
+      
+      en.Define(new EnumItemSymbol(new Origin(), "{{fname}}", (int){{v}}));
     }
     {%~ endfor -%}