I have read on a [different meta post](https://meta.askubuntu.com/questions/1182/best-way-to-update-old-answers-when-links-have-changed/3420#comment5239_3420) that there is a [system](http://askubuntu.com/review/broken-links) being implemented to fix bad links systematically. Could it be set up to automatically use the [Wayback machine](http://web.archive.org) to automatically redirect until a reviewer finds a more up-to-date link?