anchor.diff:          </li>
          </ul>
        </div>
  -  </div>	
  +  </div>
   </div>
  
positive.code:   <div class='two-column'>
      <div class='column-left'>
        <ul class='books-list'>
          <li>
            <a href="https://www.pragprog.com/titles/tsgit/pragmatic-version-control-using-git"><img src="/images/books/pragmatic-version-control@2x.jpg" width="107" height="128" /></a>
            <h4><a href="https://www.pragprog.com/titles/tsgit/pragmatic-version-control-using-git">Pragmatic Version Control Using Git</a></h4>
  
negative.code:           </p>
          </li>
          <li>
            <a href="https://github.com/pluralsight/git-internals-pdf/releases/download/v2.0/peepcode-git.pdf"><img src="/images/books/git-internals@2x.jpg" width="107" height="81" /></a>
            <h4><a href="https://github.com/pluralsight/git-internals-pdf/releases/download/v2.0/peepcode-git.pdf">Git Internals Peepcode PDF</a></h4>
            <p class='description'>
              By Scott Chacon
              <img class="creative-commons" src="/images/creative-commons@2x.png" width="115" height="28" />
            </p>
          </li>
          <li>
            <a href="https://www.packtpub.com/application-development/git-version-control-cookbook"><img src="https://dgdsbygo8mp3h.cloudfront.net/sites/default/files/imagecache/ppv4_main_book_cover/8454OS_cov.jpg" width="107"></a>
            <h4><a href="https://www.packtpub.com/application-development/git-version-control-cookbook">Git Version Control Cookbook</a></h4>
            <p class='description'>
              By Aske Olsson and Rasmus Voss
            </p>
          </li>
        </ul>
      </div>
    </div>
  