defaut is false

@@ -386,6 +386,11 @@
                 <version>3.2.1</version>
             </dependency>
             <dependency>
+                <groupId>commons-configuration</groupId>
+                <artifactId>commons-configuration</artifactId>
+                <version>1.5</version>
+            </dependency>
+            <dependency>
                 <groupId>commons-io</groupId>
                 <artifactId>commons-io</artifactId>
                 <version>2.2</version>