Add support for plugins

Can you point me at a reference to this rule? I haven't seen us use it
anywhere else and see normal indent here
https://github.com/bbatsov/ruby-style-guide/blob/master/README.md
On Nov 27, 2014 3:12 AM, "Petr Chalupa" <notifications@github.com> wrote:

> In Vagrantfile:
>
> > +
> > +  BASE_BOXES = {
> > +      :centos6 => {
> > +          :box_name   => 'centos6',
> > +          :image_name => /CentOS 6\.5/,
> > +          :default    => true,
> > +          :pty        => true,
> > +          :virtualbox => 'http://developer.nrel.gov/downloads/vagrant-boxes/CentOS-6.4-x86_64-v20130731.box',
> > +          :libvirt    => 'http://m0dlx.com/files/foreman/boxes/centos64.box'
> > +      },
> > +      :centos7 => {
> > +          :box_name   => 'centos7',
> > +          :image_name => /CentOS 7/,
> > +          :default    => true,
> > +          :pty        => true,
> > +          :libvirt    => 'https://download.gluster.org/pub/gluster/purpleidea/vagrant/centos-7.0/centos-7.0.box'
>
> Then it would not differ from a normal 2 space indentation for a block, 4
> spaces are there to mark line continuation.
>
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> <https://github.com/Katello/katello-deploy/pull/86/files#r20982853>.
>