bytesconv.go
func ParseHTTPDate(date []byte) (time.Time, error) {
	return time.Parse(time.RFC1123, b2s(date))
}
func ParseHTTPDate(date []byte) (time.Time, error) {
	return time.Parse(time.RFC1123, b2s(date))
}
func ParseHTTPDate ( date [ ] byte ) ( time . Time , error ) { return time . Parse ( time . RFC1123 , b2s ( date ) ) }
// ParseHTTPDate parses HTTP-compliant (RFC1123) date.
ParseHTTPDate parses HTTP - compliant ( RFC1123 ) date .