Wiki-invitations block

You can now ignore future wiki-invitations (It's when someone presses the "Invite" button to the right on wiki-pages) from a member.

Can be useful if someone is sending a lot of invitations to a forum you're a member of, and you aren't interested in them.

When you start to block someone's messages (You do that on their house), you'll also be blocking their wiki-invitations, but you can also block only messages or only wiki-invitations from someone.