anchor.diff:                      .modal-body
                           div.col-xs-12
                             div.thumbnail
  -                            img(src="{{modal_image}}")
  +                            img(ng-src="{{modal_image}}")
  
positive.code:             div(ng-repeat="item in category.items")
                div.col-xs-6.col-md-3
                  div.thumbnail
                    img(src="{{ item.url }}"
                        ng-click="popupImage(item.url)" 
                        data-toggle="modal" data-target="#photoModal")
                    div.caption.text-center
  
negative.code:         div.alert.alert-danger.col-xs-12
            .row
              .col-xs-12.col-md-4
                img(ng-src="images/gift.png")
              .col-xs-12.col-md-8
                h2 No hay XMAS aún, ¿quieres ser el primero?
  
  