Rob Winch b2b53f7a81 Fix unauthenitcated() and AnonymousAuthenticationToken
Previously if unauthenticated() experienced an AnonymousAuthenticationToken
it would not match.

This commit ensures that if the user is anonymous (not just null)
unauthenticated() works.

Fixes gh-3409
2016-04-19 15:08:47 -05:00
..
2014-04-22 16:47:48 -05:00