Application-specific settings dialog requests for messages

Mshgoh shows a dialog requests visible Guide (pardon tongue dajare):

"Consider how studying the user of the request, they will be games or application in the dashboard to display the request. In the future, we will define a specific application for a developer to take the user directly to their canvas page instead of the games or the dashboard application. "
- Http://developers.facebook.com/docs/reference/dialogs/requests/

Some games (supplied with friends) can take the user straight to the canvas, in contrast to games or an application dashboard. And others not. Just wanted to know if a specific application feature set already mentioned are ' future ' out-or test?

Thanks for the help.