anchor.diff:        <div class="large-12 columns">
   
           <a href="#" class="tiny button split">Split Button <span data-dropdown="drop"></span></a><br>
  +        <ul id="drop" class="f-dropdown" data-dropdown-content>
  +          <li><a href="#">This is a link</a></li>
  +          <li><a href="#">This is another</a></li>
  +          <li><a href="#">Yet another</a></li>
  +        </ul>
  +        
           <a href="#" class="small secondary radius button split">Split Button <span data-dropdown="drop2"></span></a><br>
  +        <ul id="drop2" class="f-dropdown" data-dropdown-content>
  +          <li><a href="#">This is a link</a></li>
  +          <li><a href="#">This is another</a></li>
  +          <li><a href="#">Yet another</a></li>
  +        </ul>
  +
           <a href="#" class="button alert round split">Split Button <span data-dropdown="drop3"></span></a><br>
  +        <ul id="drop3" class="f-dropdown" data-dropdown-content>
  +          <li><a href="#">This is a link</a></li>
  +          <li><a href="#">This is another</a></li>
  +          <li><a href="#">Yet another</a></li>
  +        </ul>
  +    
           <a href="#" class="large success button split">Split Button <span data-dropdown="drop4"></span></a><br>
  +        <ul id="drop4" class="f-dropdown" data-dropdown-content>
  +          <li><a href="#">This is a link</a></li>
  +          <li><a href="#">This is another</a></li>
  +          <li><a href="#">Yet another</a></li>
  +        </ul>
   
           <hr>
   
  
positive.code: ', :css %>
  
          <a href="" class="split button">Default Split Button<span data-dropdown="drop5"></span></a>
  
          <p>There are also <strong>four options</strong> you can customize on the fly when writing this mixin. These control things like: padding size, pip color, border color and base styles. Setting any of these options to <strong>false</strong> will not include the styles.</p>
  
  
negative.code: 
  <%= code_example '
  <a href="#" data-dropdown="drop1" class="button dropdown">Dropdown Button <span data-dropdown="drop1"></span></a><br>
  <ul id="drop1" class="f-dropdown" data-dropdown-content>
    <li><a href="#">This is a link</a></li>
    <li><a href="#">This is another</a></li>
  