[arch-dev-public] Reopening bugs

Lately, I've seen lots of old and fixed bugs reopened because people have a different bug with the same symptoms, and request reopen. It's very annoying, because you have a bug report with lots of unrelated information on actually different bugs. Also, the original closing message gets lost. I am unable to see who reopened a bug, so I don't know who keeps doing it - but please don't.