dairiki/authopenid-plugin — pull request #10 by puiterwijk (2013-06-29 22:15:05+00:00)
Title: Add code to have authopenid handle /login

This code makes it possible to have authopenid take /login.
This is useful because all trac's "not authorized" messages are hardcoded to point to /login, and if openid is the only allowed provider, this leaves users with a 404.