Tang Chen c1f0ad6d71 Enable "openstack server lock" command to take multiple servers.
Current "openstack server lock" command could only lock one server.
Improve it to be able to handle more than one servers. Also improve
the doc to reflect the new feature.

Change-Id: Ifcf103b1c32e6c547ac09f688b887b1c03f92b09
Implements: blueprint cmd-with-multi-servers
2015-11-13 10:36:22 +08:00
..
2015-08-08 10:02:46 -06:00
2015-10-21 09:20:00 -05:00
2015-10-06 02:07:45 -04:00
2015-10-19 13:57:15 -05:00