Error in clone code

[nsalyzyn]

I tried to use your transportOptions, but it didn't work because of an error here:

@@ -46,7 +46,7 @@ io.util = {};
                                return clone;
                        } else if (typeof item == 'object') {
                                clone = {};
-                               for (var key in object) clone[key] = object.clone(object[key]);
+                               for (var key in item) clone[key] = object.clone(item[key]);
                                return clone;
                        } else {
                                return item;

[rauchg]

Fixed