power off option

i have installed some gnome tweaks in opensuse 12.1. B’coz of this the "power off’ option is shown in user menu. i have to use alt key to switch suspended to power off. Though i hav uninstalled the tweak but situation is still present.
please suggest me how make the power off option visible in menu.

Please define “some gnome tweaks”.

Check http://extensions.gnome.org , there are some extensions that give more options in the user menu for suspending, shutdown, reboot etc.

Uninstall gnome-shell-extension-alt-status-menu and restart your shell.

Cheers Malcolm °¿° (Linux Counter #276890)
openSUSE 12.1 (x86_64) Kernel 3.1.10-1.9-desktop
up 2:08, 5 users, load average: 0.11, 0.09, 0.06
CPU Intel i5 CPU M520@2.40GHz | Intel Arrandale GPU

how to restart the shell

Just press alt+F2 in the dialog enter the letter r and press ok or

Cheers Malcolm °¿° (Linux Counter #276890)
SUSE Linux Enterprise Desktop 11 (x86_64) Kernel 3.0.31-0.9-default
up 0:43, 2 users, load average: 0.33, 0.32, 0.22
CPU Intel i5 CPU M520@2.40GHz | Intel Arrandale GPU