Comment 59 for bug 50031

Amendment to amendment: suspend-to-RAM is still not entirely reliable. See https://launchpad.net/distros/ubuntu/+source/thinkpad/+bug/50324/comments/7

This doesn't appear to be the problem I'm having, but ubuntu devs might want to read http://www.gnome.org/projects/gnome-power-manager/faq.html#ubuntulibforeground