Update GNOME 3.0 page

[Piñeiro <apinheiro igalia com>]

On our last a11y meeting we agreed that we would update the current
state of the accessibility related modules, mostly because GNOME 3.0
release is here.

So in case that you are the one in charge of one of this modules,
please update the page. If no changes since the last update, please
update the date. We would like to know the status of each module
synched with current work on GNOME 3.0 release.

Thanks for your effort

[1] http://live.gnome.org/Accessibility/GNOME3

BR

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API (apinheiro igalia com)