Comment 78 for bug 709461

We haven't received further feedback on this bug since a few weeks and all the bugs mentioned in reference have been fix-released. We believe that the root cause for the issue has been removed by those fixes, and other adjustments in the way a correct stack order is maintained.

I propose to close this bug at this stage, and only re-open it if a reproducible problem can be documented as stated by Sam in https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/709461/comments/77