Saucy and perhaps Trusty awailable Ubiquity GTK frontend have an inaccessible button

[Hammer Attila]

Hi Luke,

I installed my wife with Ubuntu Saucy the lov wision profile, she using 
GNOME Shell with screen magnification support.
In the Ubiquity GTK frontend I found a dialog part with have some 
accessibility problems with Orca:
The manual partitioning related dialog (need selecting other radiobutton 
have some a11y problems.
1. When a partition is selected and the user press a TAB key, Orca says 
only "button" rolename. I don't no visualy what button are focused, but 
if I press a TAB key and a SHIFT+TAB key, Orca correct spokening 
"Change" button label before rolename.
2. In the grub place related combo box Orca not reading the combo box 
main label.
3. In Ubuntu One related dialog the radiobuttons is difficulter handling 
with Orca, I don't no why. When I moving the radiobutton possibilities 
with arrow keys, not checking I think the selected radio button element, 
or Orca spokening wrong status message.

Now if I seeing right in gnome-orca package not have any ubiquity script 
related patch, oldest Orca versions containing a script for Ubiquity. 
Your script already not need for Ubiquity to handle this problems?
Possible resolving this two problems in Trusty branch?
Already reported this issues for Ubiquity in Launchpad?

Attila