'give the account_cookie and return the account/strategy back'
        :param cookie:
        :return: QA_Account with cookie if in dict
                 None not in list

def get_account_by_cookie(self, cookie):
        '''
        'give the account_cookie and return the account/strategy back'
        :param cookie:
        :return: QA_Account with cookie if in dict
                 None not in list
        '''
        try:
            return QA_Account(
                account_cookie=cookie,
                user_cookie=self.user_cookie,
                portfolio_cookie=self.portfolio_cookie,
                auto_reload=True
            )
        except:
            QA_util_log_info('Can not find this account')
            return None