jenkinsci/jenkins — pull request #588 by ndeloof (2012-10-16 11:45:35+00:00)
Title: refactor /manage to use Management links

implement "TODO" on manage.jelly to convert hard-coded links into ManagementLinks
use @Extension.ordinal to keep the links ordering as-is
benefits for users is that they now can use ExtensionFilter if they wish to limit some management links, for example "shutdown" link that may interrupt a hosted service and require to wake-up sysadmin :)