The build has been turned upstream and they don't recommend using it because it's bugged. Where have you read it's a GNOME 2.12 feature?
This bug has been marked as a duplicate of bug 21139.
The build has been turned upstream and they don't recommend using it because
it's bugged. Where have you read it's a GNOME 2.12 feature?
This bug has been marked as a duplicate of bug 21139.