func (c Client) GetExchangeRates() (map[string]string, error) {
	holder := map[string]string{}
	if err := c.Get("currencies/exchange_rates", nil, &holder); err != nil {
		return nil, err
	}
	return holder, nil
}
func (c Client) GetExchangeRates() (map[string]string, error) {
	holder := map[string]string{}
	if err := c.Get("currencies/exchange_rates", nil, &holder); err != nil {
		return nil, err
	}
	return holder, nil
}
func ( c Client ) GetExchangeRates ( ) ( map [ string ] string , error ) { holder := map [ string ] string { } if err := c . Get ( " " , nil , & holder ) ; err != nil { return nil , err } return holder , nil }
// GetExchangeRates gets the current exchange rates
GetExchangeRates gets the current exchange rates