Comment 64 for bug 767975

See here for new developpements on my trick.

http://ubuntuforums.org/showpost.php?p=12107337&postcount=176

Basically, I can get a working suspend/wake (from X) until the next reboot after two manual suspend/wake/vbetool from a tty. If we could simplify the manual part (requires entering commands in blind), it would be an acceptable workaround.