anchor.diff:              .btn-group
                 button.btn#installing-pull(value='pulled')
                   i.icon-check-sign
  -                | &nbsp;Pull
  +                | &nbsp;Pulled
               .btn-group
                 button.btn#installing-fieldTerm(value='fieldTerm')
                   i.icon-check-sign
  -                | &nbsp;Field terminate
  +                | &nbsp;Field terminated
               .btn-group
                 button.btn#installing-fieldTest(value='fieldTest')
                   i.icon-check-sign
  -                | &nbsp;Field test
  +                | &nbsp;Field tested
               .btn-group
                 button.btn.btn-primary#installing-to-use(value='use')
                   i.icon-check-sign
  
positive.code:             .btn-group
                button.btn#installing-label(value='label')
                  i.icon-check-sign
                  | &nbsp;Label
              .btn-group
                button.btn#installing-benchTerm(value='benchTerm')
                  i.icon-check-sign
                  | &nbsp;Bench terminate
              .btn-group
                button.btn#installing-benchTest(value='benchTest')
                  i.icon-check-sign
                  | &nbsp;Bench test
              .btn-group
                button.btn.btn-primary#installing-to-pull(value='pull')
                  i.icon-check-sign
  
negative.code:             .btn-group
                button.btn#procuring-order(value='order')
                  i.icon-check-sign
                  | &nbsp;Ordered
              .btn-group
                button.btn#procuring-receive(value='receive')
                  i.icon-check-sign
                  | &nbsp;Received
              .btn-group
                button.btn#procuring-accept(value='accept')
                  i.icon-check-sign
                  | &nbsp;Accepted
              .btn-group
                button.btn.btn-primary#procuring-to-install(value='install')
                  i.icon-check-sign
  