Login to site from iOS app

I found this tutorial on how to do this, and I am trying to get the sample project to work, I think the site might not work for login anymore, but I am not sure http://ift.tt/1zwS7Y6 the sample project can be gotten from the link and the site where the login occurs is this: http://ift.tt/1bIuWid, the site is running but Im not sure it supports the login anymore.

If anyone could confirm this that would be great?

Thanks for the help in advance.