func MakeURL(user, model, application, controller string) string {
	base := fmt.Sprintf("%s/%s.%s", user, model, application)
	if controller == "" {
		return base
	}
	return fmt.Sprintf("%s:%s", controller, base)
}
// MakeURL constructs an offer URL from the specified components.
MakeURL constructs an offer URL from the specified components.
// MakeURL constructs an offer URL from the specified components .
func MakeURL(user, model, application, controller string) string {
	base := fmt.Sprintf("%s/%s.%s", user, model, application)
	if controller == "" {
		return base
	}
	return fmt.Sprintf("%s:%s", controller, base)
}
func MakeURL ( user , model , application , controller string ) string { base := fmt . Sprintf ( " " , user , model , application ) if controller == " " { return base } return fmt . Sprintf ( " " , controller , base ) }
MakeURL constructs an offer URL from the specified components.
MakeURL constructs an offer URL from the specified components .