Categories did not use sort keys for objects in the categories

git-svn-id: https://svn.libreccm.org/ccm/trunk@6255 8810af33-2d31-482b-a856-94f89814c4df

ccm-navigation/src/com/arsdigita/navigation/ui/object/CategoriesObjectList.java

@@ -104,6 +104,8 @@ public class CategoriesObjectList extends AbstractComponent {
         moreChildren.set("categoryID", category.getID());
 
         objects.addEqualsFilter(ContentItem.VERSION, ContentItem.LIVE);
+        
+        objects.addOrder("parent.categories.link.sortKey");
 
         final Element listElem = renderer.generateXML(objects, 0);
         objListElem.addContent(listElem);