When an action is marked as pending, it shouldn't have a started execution at time yet (ALF-4505)

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@22081 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/action/ActionTrackingServiceImpl.java

@@ -116,6 +116,9 @@ public class ActionTrackingServiceImpl implements ActionTrackingService
       // Set the status
       action.setExecutionStatus(ActionStatus.Pending);
       
+      // Mark it as not having started quite yet
+      action.setExecutionStartDate(null);
+      
       // Have it put into the cache, so we can tell it
       //  is waiting to be run
       placeActionInCache(action);