public void AddAccount(string email, string password)
        {
            try
            {
                Account account = new Account()
                {
                    Actions = Actions.Login,
                    Username = email,
                    Password = password
                };
                account.InitCompleteHandler += InitComplete;
                Task.Factory.StartNew(account.Login);
            }
            catch (Exception)
            {
                throw;
            }
        }

        private void InitComplete(Account account)
        {
            accounts.Add(account);
            LoginCompleteHandler();
        }