removed redundant check for command object

Author: graemerocher

src/java/org/codehaus/groovy/grails/web/servlet/mvc/SimpleGrailsControllerHelper.java

@@ -215,10 +215,6 @@ protected ModelAndView executeAction(GroovyObject controller,
             Closure action;
             try {
                 action = (Closure)controller.getProperty(actionName);
-                if (WebMetaUtils.isCommandObjectAction(action)) {
-                    action = WebMetaUtils.createAndPrepareCommandObjectAction(
-                            controller, action, actionName, applicationContext);
-                }
             }
             catch(MissingPropertyException mpe) {
                 try {