I have added
*PageHistory
*UserContributions
*BackLinks
InterWiki prefixes, because we currently do not support parameters in the
[[Special:]] namespace, and this was the lazy way to provide a much needed
quickfix. Among other things, this allows us to put
#REDIRECT [[UserContributions:Username]]
on the user page of a known vandal, making it easier to fix his edits from
RC.
As you might expect, these InterWiki links point to en:. I pondered
picking a name like EnHistory, EnContris etc., but I wanted something
intuitive. If other languages want the same functionality, prefixes like
"SeitenHistorie","BenutzerBeitraege" and "LinksAuf" can be easily added
(i.e. local equivalents).
Note that if we change the functionality of [[Special:]], things like
[[Special:MovePage->nul|Click here]] also become possible unless we
specifically forbid them.
Regards,
Erik