[Bug 30162] Shutdown/reboot options not disabled when not under gdm

[Trent Lloyd]

Public bug report changed:
https://launchpad.net/malone/bugs/30162

Comment:
This is now fixed, shutdown disappears.

However "switch user" still appears in the log out menu, though it does
give you a message "It appears you are not logged in on the console -
this only works if you are logged in on the console" which is somewhat
confusing although much better than before.