WW-1340

- fix failing test case. Due to addition of another struts2 configuration property, one of the testcase failed. The count of total configuration property should be 30 instead of 29

git-svn-id: https://svn.apache.org/repos/asf/struts/struts2/trunk@438179 13f79535-47bb-0310-9956-ffa450edef68

core/src/test/java/org/apache/struts2/config/SettingsTest.java

@@ -43,7 +43,7 @@ public class SettingsTest extends StrutsTestCase {
         assertEquals("de", locale.getLanguage());
 
         int count = getKeyCount();
-        assertEquals(29, count);
+        assertEquals(30, count);
     }
 
     public void testDefaultResourceBundlesLoaded() {