anchor.diff:  
         // /ko
   
  -      .form-actions
  -        button.btn.btn-primary(type="submit", data-bind="enable: $root.isDirty")= self.t('save')
  +      .form-group
  +        .col-md-9.col-md-offset-3
  +          .form-actions
  +            button.btn.btn-primary(type="submit", data-bind="enable: $root.isDirty")= self.t('save')
  
positive.code:             // /ko
  
              // ko if: 'dropdown' === type
              select(data-bind="options: valueOptions, optionsText: 'title', optionsValue: 'value', value: value, attr: { id: id }")
              // /ko
  
              // ko if: 'combobox' === type
              select(multiple, size="10", data-bind="options: valueOptions, optionsText: 'title', optionsValue: 'value', selectedOptions: value, attr: { id: id }")
              // /ko
  
              // ko if: localizedHelp
  
negative.code:       fieldset
          legend(data-bind="text: $root.categoryNames[$data]")
          // ko foreach: $root.categorySettings[$data]
          .form-group
            label.control-label.col-md-3(data-bind="text: localizedName, attr: { 'for': id }")
            .controls.col-md-4
              // ko if: 'string' === type
              input.form-control(type="text", data-bind="value: value, valueUpdate: 'keyup', attr: { id: id }")
              // /ko
  
              // ko if: 'number' === type
              input.form-control(type="number", data-bind="value: value, valueUpdate: 'keyup', attr: { id: id }")
              // /ko
  
              // ko if: 'boolean' === type
  