Fixes the post_multiselect field

Somehow this got missed from the last PR. Apologies, Dear Maintainer, forgive this transgression.
Yes, but I think I just broke this so hold on actually merging.

Greg Boone


On Mon, Jun 16, 2014 at 12:36 PM, Scott Cranfill <notifications@github.com>
wrote:

> In README.md:
>
> > @@ -2,6 +2,8 @@
> >  WordPress CMS Toolkit
> >  ==============
> >
> > +[![Build Status](https://travis-ci.org/gboone/cms-toolkit.svg?branch=master)](https://travis-ci.org/gboone/cms-toolkit)
>
> These need to change to cfpb, right?
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/cfpb/cms-toolkit/pull/4/files#r13815529>.
>