+ Added 'encodecookies' request option (defaults to true).
+ Added missing accessors for response status text to HttpMessage and HttpRequest classes.
+ Added HttpMessage::reverse().
++ Added bool must_revalidate parameter to HttpResponse::setCacheControl()
- Reimplemented http_parse_cookie().
- Changed HttpRequest::getResponseCookie() to HttpRequest::getResponseCookies(),
compliant to http_parse_cookie().
- http_build_url() now tries to "resolve" public hostname prior falling back
to localhost if neither HTTP_HOST nor SERVER_NAME is set.
+- Changed HttpRequest::getHistory() to return a real property.
* Fixed PHP-4.4 and PHP-5.0 build.
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