mini.go
func (config *Config) StringsFromSection(sectionName string, key string) []string {
	section := config.sectionForName(sectionName)

	if section != nil {
		return getStrings(section.values, key)
	}

	return nil
}
func (config *Config) StringsFromSection(sectionName string, key string) []string {
	section := config.sectionForName(sectionName)

	if section != nil {
		return getStrings(section.values, key)
	}

	return nil
}
/*
StringsFromSection returns the value of an array key, if the value of the key is a non-array, then
that value is returned in an array of length 1.

If the section name matches the config.name or "" the global data is searched.
*/