Comment 13 for bug 572074

Thank you for your bug report. I found the master upstream bug for this feature and linked it to this bug. Launchpad will import the upstream comments soon and you will be able to communicate with upstream if they ask any questions regarding this feature.
I'm going to mark it as Triaged and wait for upstream to work on this. Thanks for taking the time to make Ubuntu better! Please report any other issues you may find.