anchor.diff:        and include similar data.
         Elements with class #[code.docs-code .js-*] are required for Javascript.
       figure.sg-c-Fig
  -      - var sampevent = { startDate: '2016-09-28 10:10', endDate: '2016-09-28 19:00', name: 'Registration' }
  -      h1.o-GridFlex__Item.c-Program__Hn: label
  +      - var sampevent = new ProgramEvent({ startDate: '2016-09-28 10:10', endDate: '2016-09-28 19:00', name: 'Registration' })
  +      h1.c-Program__Hn: label
           include /includes/components/_c-Program.jade
  -        +programHeading(sampevent)
  -      pre.
  +        +programHeading('2016-09-28')
  +      pre.docs-pre.
           &lt;h1 class="#[u c-Program__Hn]"&gt;
             &lt;label&gt;
               &lt;input class="#[u c-Program__Check]" .../&gt;
  
positive.code:     figure.docs-figure
        -
          var pages1 = [
            { name: 'About'  , href: '' }
          , { name: 'Sponsor', href: '' }
          , { name: 'Exhibit', href: '' }
          , { name: 'Contact', href: '' }
          ]
          var pages2 = [
            { name: 'Home', href: '' }
          ]
        div(style="margin-bottom: 1.5rem;")
          include /includes/components/_c-MenuUniversal.jade
  
negative.code:           }
          }
        //- div.c-OtherYear
          +otherYearContent(demoevent)
            | Access the 2016 program to see which sessions qualify for
            |  PDHs and other documentation.
        div.c-OtherYear
          h1.c-OtherYear__Name(itemprop="name") Geo-Chicago 2016
          meta(content="2016-08-14" itemprop="startDate")
  