func newDefaultLogger() *Logger {
	return NewLogger("default", DEBUG, []Handler{
		&WriteHandler{
			Level:     DEBUG,
			Formatter: &StandardFormatter{TimeFormat: StandardTimeFormat},
			Writer:    os.Stderr,
		},
	}, 0)
}
func newDefaultLogger() *Logger {
	return NewLogger("default", DEBUG, []Handler{
		&WriteHandler{
			Level:     DEBUG,
			Formatter: &StandardFormatter{TimeFormat: StandardTimeFormat},
			Writer:    os.Stderr,
		},
	}, 0)
}
// newDefaultLogger creates new logger that writes log messages to
// standard output in DEBUG level. This logger is automatically created and
// this function needs to be called only if all loggers were removed
// and default logger needs recreating.