Bug 1037936 - Part 1: Replace nsCxPusher in nsXBLBinding::ChangeDocument. r=bholley
Bug 1037936 - Part 2: Replace second nsCxPusher in nsWindowWatcher::OpenWindowInternal. r=bholley
Bug 1037936 - Part 3: Replace nsCxPusher in nsWindowWatcher::OpenWindowInternal. r=bholley