anchor.diff:  </div>
   
   <div class="row">
  -  <div class="span12" style="text-align:center">
  +  <div class="col-12" style="text-align:center">
       <%= will_paginate @people, :renderer => WillPaginate::ActionView::BootstrapLinkRenderer %>
     </div>
   </div>
  
positive.code: 
              <td>
                <%= link_to t('.edit', :default => t('helpers.links.edit')),
                            edit_person_path(person), :class => 'btn btn-sm btn-block' %>
                <% if current_user.admin? %>
                <%= link_to t('.destroy', :default => t('helpers.links.destroy')),
                            person_path(person),
  
negative.code: <%- model_class = Person -%>
  <div class="row page-header">
    <div class="col-2">
      <h1><%=t '.title', :default => "People" %></h1>
      <h5 >Count:<%= Person.active.count %></h5>
      <br/>
  