account.go
func (a Account) RealName() (string, error) {
	var d dictionary
	err := a.Domain.cgp.request(getAccountSettings{Account: a.Email()}, &d)
	if err != nil {
		return "", err
	}
	return d.toMap()["RealName"], nil
}
func (a Account) RealName() (string, error) {
	var d dictionary
	err := a.Domain.cgp.request(getAccountSettings{Account: a.Email()}, &d)
	if err != nil {
		return "", err
	}
	return d.toMap()["RealName"], nil
}
// RealName return the real name of the account as registered