Comment 8 for bug 700361

For Natty, any sink detection problems should be reopened as a new bug. The basis code around this has not changed since last year. The menu tries to use the default sink from the pa server and listens for any changes to this. Sometimes due to the module sink-restore the sink will swap automatically without changing the default sink, I have no way to detect this.
Marking this as fixed released for now because I thoroughly refactored the code around this and I'm pretty sure it is doing what it should do.