gnome-orca doesn't starts without gnome-packages

[Francisco Rafael Del Roio <francipvb@hotmail.com>]

Hi to all.

I installed a wheezy base system using debootstrap and I installed the 
xfce4 package, and the gnome-orca package. I encountered two problems, 
but the orca-related problem is the most important.

When I start the command "orca" the console prints a message related 
with a configuration that doesn't exist in the actual configuration 
(org.gnome.desktop.a11y.applications).
Please reproduce it, and consider if it is a bug or a dependency-related 
issue.

--
Francisco rafael del roio

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