tree b9e5360c7107a9d5095b74ce8bca7cd3830a9467
parent 801dff41be8b35f16503729aaf04550d047bb6c4
author David Ostrovsky <david@ostrovsky.org> 1476987391 +0200
committer David Ostrovsky <david@ostrovsky.org> 1476987599 +0200

OAuth extension point: Allow to authenticate without email

There is a regression in OAuth extension point, that makes the
assumption that all OAuth providers always expose EMail address.
This might not be the case or even a user can decide in her profile
if she would like to expose EMail or not.

Bug: Issue 4797
Change-Id: Ia98ba67aaa7ce44437c8e32b7eb44a38f1e2e9fd