anchor.diff:      .c10.text-center
           hr
   
  +<!-- Devoxx Belgium -->
  +.grid-fluid
  +    .c2.text-left
  +        h4 Nov. 7-11, 2016
  +    .c4.text-left
  +        h4 Antwerp, Belgium
  +    .c4.text-left
  +        h4
  +            a(
  +            target="_blank"
  +            href="https://www.devoxx.be/"
  +            ) Devoxx Belgium
  +.grid-fluid
  +    .c10.text-center
  +        hr
   <!-- DEVIntersection -->
   .grid-fluid
       .c2.text-left
  
positive.code:     .c10.text-center
          hr
  
  
  <!-- angular-attack -->
  .grid-fluid
      .c2.text-left
  
negative.code:     .c10.text-center
          hr
  
  <!-- FullStack -->
  .grid-fluid
      .c2.text-left
          h4 July 13-15, 2016
      .c4.text-left
          h4 London, UK
      .c4.text-left
          h4
              a(
              target="_blank"
              href="https://skillsmatter.com/conferences/7278-fullstack-2016-the-conference-on-javascript-node-and-internet-of-things"
              ) FullStack
  .grid-fluid
      .c10.text-center
          hr
  
  <!-- UtahJS -->
  .grid-fluid
      .c2.text-left
          h4 Sept. 16, 2016
      .c4.text-left
          h4 Salt Lake City, UT, USA
      .c4.text-left
          h4
              a(
              target="_blank"
              href="https://conf.utahjs.com/"
              ) UtahJS
  .grid-fluid
      .c10.text-center
          hr
  
  <!-- Angular Connect -->
  .grid-fluid
  