Dependency on get_username in order to generate accounts with social auth.

[rogerhu]

Something get changed again that prevented accounts via OpenID to be generated.

[rogerhu]

The sentry.utils.social_auth.create_user_if_enabled module calls create_user. If no username is set, it dies:

def create_user(backend, details, response, uid, username, user=None, *args,
                **kwargs):
    """Create user. Depends on get_username pipeline."""
    if user:
        return {'user': user}
    if not username:
        return None

[rogerhu]

Not sure why Travis is failing..closing and reopening.

[rogerhu]

Tests seemed to have passed now?

[RSO]

This fixed the bug for me as well! Any updates on why this isn't being merged?

[dcramer]

Thanks!