code: function(theDiv, options) {
  
          var topRico = theDiv.parentNode.childNodes[0];
          //theDiv would be theDiv.parentNode.childNodes[1]
          var bottomRico = theDiv.parentNode.childNodes[2];
         
          theDiv.parentNode.removeChild(topRico);
          theDiv.parentNode.removeChild(bottomRico); 
  
          this.round(theDiv.parentNode, options);
      }
docs: this function takes care of redoing the rico cornering
  
  you can't just call updateRicoCorners() again and pass it a
  new options string. you have to first remove the divs that
  rico puts on top and below the content div.
  
  @param {DOM} theDiv - A child of the outer <div> that was
  supplied to the `round` method.
  
  @param {Object} options - list of options