bug#30900: 26.0.91; auth-source-pass-enable results in customization type mismatch for auth-sources

[Eli Zaretskii]

> From: Ted Zlatanov <tzz@lifelogs.com>
> Cc: Eli Zaretskii <eliz@gnu.org>,  Nicolas Petton <nicolas@petton.fr>,  Glenn 
> Morris <rgm@gnu.org>,  alex.branham@gmail.com,  30900@debbugs.gnu.org
> Date: Wed, 04 Apr 2018 14:16:19 -0400
> 
> OK. Since there were no objections:
> 
> commit 447da5b0d49b7aa14fa5d6969015770fdf9b9f92
> Author: Ted Zlatanov <tzz@lifelogs.com>
> 
>     * lisp/auth-source.el (auth-sources): Allow sexp customization type

Thanks, but that should have been done on the release branch, and the
:version tag should have been updated.  I fixed that.