a fix for the output image/disk list and possibly something else

lib/services/core/serviceclient.js

@@ -514,6 +514,21 @@ ServiceClient.prototype._parseResponse = function (response) {
     var parsedBody;
     if (parser.resultObject) {
       parsedBody = parser.resultObject;
+      var keys = Object.keys(parsedBody);
+      if (keys[0] === '@') {
+        keys = keys.slice(1);
+      }
+      if (keys[keys.length - 1] === '@') {
+        keys.pop();
+      }
+      if (keys.length === 1) {
+        var key = keys[0];
+        var val = parsedBody[key];        
+        if (util.isArray(val)) {
+          // move it up
+          parsedBody = val;
+        }
+      }
     } else {
       parsedBody = { parsingError: parseError };
     }