HTTP status code 307 support

The HTTP status code returned with the redirect URL by the redirect server depends on the HTTP version used by the HTTP client that sent the GET message. When the version is later than 1.0, the 307 (Temporary Redirect) status code is returned. When the version is 1.0, the 302 (Found) status code is returned. In earlier releases, only the 302 status code is returned with the redirect URL. Both codes inform the HTTP client to use the original URL for subsequent GET requests.