public object ResolveParameterValue(Mail_Message mailMessage)
        {
            var responsibles = new TaskResponsiblesResolver().ResolveParameterValue(mailMessage) as List <object>;

            return(responsibles != null?responsibles.FirstOrDefault() : null);
        }
        public object ResolveParameterValue(Mail_Message mailMessage)
        {
            var responsibles = new TaskResponsiblesResolver().ResolveParameterValue(mailMessage) as List<object>;

            return responsibles != null ? responsibles.FirstOrDefault() : null;
        }