Go to this url and report this submission. This is not news, it is a rumor. Extremely misleading title as well.
Just realized what its referring to, misread it and I'm sorry for that. This should not be taken seriously, its obviously a misprint.
A multiplayer demo is practically the same thing as a beta. Take a look at some of the biggest gaming sites, e.i. IGN, and you will find them making the same references regarding multiplayer demos and betas.
storys been pending for 2 days