AMBARI-2531. Add ability to start and stop all services from Services page. (Xi Wang via yusaku)

git-svn-id: https://svn.apache.org/repos/asf/incubator/ambari/trunk@1498749 13f79535-47bb-0310-9956-ffa450edef68

ambari-web/app/config.js

@@ -48,7 +48,7 @@ App.supports = {
   reassignMaster: false,
   stackUpgrade: false,
   capacitySchedulerUi: false,
-  startStopAllServices: false,
+  startStopAllServices: true,
   hiveOozieExtraDatabases: true,
   multipleHBaseMasters: false,
   addMasters: false,