gitlabhq/gitlabhq — pull request #5884 by jhollingsworth (2013-12-19 20:24:10+00:00)
Title: OAuth nickname to username

This uses the oauth nickname, when present, as the username.

Fix for issue #5813.
Replaces PR #5824.

For LDAP to work as expected, requires https://github.com/gitlabhq/omniauth-ldap/pull/6 to be merged.