Define CURLPROXY_SOCKS5_HOSTNAME for PHP < 5.5.23 and PHP < 5.6.7. TOR_OK moved to class Middleware.
Define CURLPROXY_SOCKS5_HOSTNAME for PHP < 5.5.23 and PHP < 5.6.7. TOR_OK moved to class Middleware.

megahertz/guzzle-tor