Merge pull request #1003 from gbregman/devel

Use "unset" instead of "unlimited" for QOS limits

Author: gbregman

control/cli.py

@@ -1853,7 +1853,7 @@ def ns_change_load_balancing_group(self, args):
 
     def get_qos_limit_str_value(self, qos_limit):
         if qos_limit == 0:
-            return "unlimited"
+            return "unset"
         else:
             return str(qos_limit)