public async static Task <JObject> Login(string username, string password)
        {
            string result = await SecurityApiHelper.Login(username, password);

            JObject jsonResponse = JsonConvert.DeserializeObject <JObject>(result);

            return(jsonResponse);
        }
 public async static Task Register(string username, string password, string passwordmatch)
 {
     await SecurityApiHelper.Register(username, password, passwordmatch);
 }