RFC: Candidate for archives

[haduong at centre-cired.fr]

> As Minh suggested, archiving rather than deleting is more polite, but
> how do we remove it from the search space? I'm still waiting for an
> answer to how we can put any pages or categories outside of the two
> search methods: the search box and the categories.
>
> Here's a drastic solution: Create a separate wiki which will be all the
> archival material. Crude but effective.
>
> Suggestions please!

  Simply delete the content, including the Category tags. It will be
removed from the search space, and previous versions are automatically
archived in the revision control system.

Minh