anchor.diff:        if files.length < 1
           h3.text-center You do not have any files yet
         else
  -        table.file-table.table.table-hover.table-bordered
  +        table.fadeInRight.animated.file-table.table.table-hover.table-bordered
             tbody.file-tbody
               for file in files
                 tr.file-row
  
positive.code:                   span.file-size.text-muted= file.friendlySize
  
    script.
      $('#search-field').keydown(function(event) {
        if (event.keyCode == 13) {
          $('#search-btn').trigger('click');
  
negative.code:   else
      include _header
      .container
        .input-group.search-bar.fadeInRight.animated
          input.form-control(type='text', id='search-field', placeholder='Search all items by name or keywords')
          span.input-group-btn
            button.btn.btn-primary(type='button', id='search-btn')
  