Please standardize on `www.cliki.net` or `cliki.net`

[Hexstream]

Consolidating www.cliki.net and cliki.net through redirects is a best practice with many upsides and no downsides. (I strongly prefer www.cliki.net for technical reasons, but the other one would work too.)

One problem that can happen is that you log in to one version and then accidentally access the other where you're still logged out, which can be confusing.