anchor.diff:              <div class="col-sm-12">
                   <c:if test="${showConfigLink}">
                       <portlet:renderURL var="configUrl" portletMode="CONFIG"/>
  -                    <a class="btn btn-primary pull-right" role="button" href="${ configUrl }"><i class="fa fa-gear" aria-hidden="true"></i> <spring:message code="preview.configure"/></a>
  +                    <a class="btn btn-primary pull-right" role="link" href="${ configUrl }"><i class="fa fa-gear" aria-hidden="true"></i> <spring:message code="preview.configure"/></a>
                   </c:if>
               </div>
           </div> <!-- end .row div -->
  
positive.code:                   <div class="row un-row">
                      <div class="pull-left col-xs-5" style="padding:0">
                          <span class="previous-msg" style="display: inline;">
                              <a href="javascript:void(0);" role="button" class="btn btn-primary btn-xs" aria-label="<spring:message code='preview.pager.message.previous'/>" title="<spring:message code='preview.pager.message.previous'/>">
                                  <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
                              </a>
                          </span>
                          <span class="next-msg">
                              <a href="javascript:void(0);" role="button" class="btn btn-primary btn-xs" aria-label="<spring:message code='preview.pager.message.next'/>" title="<spring:message code='preview.pager.message.next'/>">
                                  <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
                              </a>
                          </span>
  
negative.code:                  <div class="container-fluid">
                      
                      <div class="pull-left">
                         <a href="javascript:void(0);" tabindex="0" role="link" class="hide-toolbar-middle btn btn-default btn-xs" aria-label="<spring:message code='preview.toolbar.cancel'/>" title="<spring:message code='preview.toolbar.cancel'/>"><spring:message code='preview.toolbar.cancel'/></a>
                         <input type="checkbox" class="select-all" aria-label="<spring:message code='preview.toolbar.select.all'/>" title="<spring:message code='preview.toolbar.select.all'/>">
                      </div>
                      <!-- Delete button -->          
                      <c:if test="${allowDelete}">
                      <div class="pull-right">
                         <a href="javascript:void(0);" tabindex="0" role="link" class="delete-link btn btn-danger btn-xs" aria-label="<spring:message code='preview.toolbar.deleteSelected'/>" title="<spring:message code='preview.toolbar.deleteSelected'/>"><span class="glyphicon glyphicon-trash" aria-hidden="true"></span></a>
                      </div>
                      </c:if>
                   </div>
  