anchor.diff:        if (jqXHR.status == 200 && textStatus == "parsererror")
           @loadViaGET()
         else
  +        @$element.trigger('restinplace.failure')
           @abort()
           
       @$element.html("saving...")
  
positive.code:   
    # Restore the element to its default state
    abort : ->
      @$element
        .html(@oldValue)
        .removeClass('rip-active')
  
negative.code:   # parseable answer, a second request is initiated to retrieve the updated
    # value via GET
    update : ->
      @$element.trigger('restinplace.update')
      updateRequest = @ajax
        type : "post"
        data : @requestData()
        
      updateRequest.done (data) =>
        @$element.trigger('restinplace.success')
        if data
          @loadSuccessCallback(data)
        else
          @loadViaGET()
  