Re: [PATCH] Add support for fingerprint-based logins (#481273).

[Chris Lumens <clumens redhat com>]

> Syntax-wise this is fine.  I continue to maintain that it could cause
> problems if someone points to an older true that has an authconfig which
> doesn't support --enablefingerprint, but I don't see a real solution to
> that in the short-term.  And we've probably already given in for that
> with --passalgo

I think I'm okay with that.  We rely on specific versions of programs in
other places in anaconda and that seems to workout alright most of the
time.

- Chris