edx/configuration — pull request #699 by gwprice (2014-01-27 15:43:41+00:00)
Title: Allow anonymous access to gerrit

Without the loginUrl setting, gerrit assumes the user is logged in; if
that is not the case, it then automatically attempts to start the OAuth
process and redirects to GitHub.

@mulby

See https://groups.google.com/forum/#!topic/repo-discuss/fCYf4it4vsc