System.Net.WebException: The request was aborted: Could not create SSL/TLS secure channel.
   at System.Net.HttpWebRequest.GetResponse()
   at UkCruises.Widgety.Api.GetJson(String url, String page)
   at UkCruises.Widgety.Api.GetShip(String id)
   at UkCruises.ShipData.Page_Load(Object sender, EventArgs e)