SAIL-390 (SAIL-294): NodeDAO: Allow cm:auditable to be set

- Allow cm:auditable properties to be set directly
                 behaviourFilter.disableBehaviour(ContentModel.ASPECT_AUDITABLE);        // Lasts for txn
                // Set the auditable properties explicitly
                auditableProps.put(ContentModel.PROP_MODIFIER, "ThisUser");
                nodeService.addProperties(nodeRef, auditableProps);



git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@21178 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/domain/node/ibatis/NodeDAOImpl.java

@@ -502,6 +502,11 @@ public class NodeDAOImpl extends AbstractNodeDAOImpl
     @Override
     protected void insertNodeProperties(Long nodeId, Map<NodePropertyKey, NodePropertyValue> persistableProps)
     {
+        if (persistableProps.isEmpty())
+        {
+            return;
+        }
+        
         List<NodePropertyEntity> rows = makePersistentRows(nodeId, persistableProps);
         
         startBatch();