[orca-list] hud broken after updates

[Guy Schlosser <guyster104 att net>]

Hi all, I noticed a Unity 2d/hud regression after installing updates 
last night. If I press alt, orca says "hud pane, then is silent when I 
type in the box. I've even tried a few up/down arrows, with no feedback 
from orca. Is this a known bug? If not, has anyone else noticed this? To 
resolve, I've tried reloading orca with 'orca --replace', but there's no 
change. If this isn't a known bug, consider this a heads up. Have a good 
weekend, and keep up the excellent work. Ubuntu precise is coming along 
very nicely. Thanks, Guy