gentoo/identity.gentoo.org — pull request #12 by mgorny (2013-06-29 16:54:43+00:00)
Title: OpenID, week 2

It is still half-integrated. It is possible to use OpenID for login and authenticate a site. There's also fix for redirects after login.

However, there are still files related to separate OpenID app left and there are a few remaining quirks to move from it to the main app (esp. wrt login form).