-+ Added 'etag' request option.
-+ Added 'encodecookies' request option (defaults to true).
-+ Added missing accessors for response status text to HttpMessage and HttpRequest classes.
-+ Added HttpMessage::reverse().
-
-- Reimplemented http_parse_cookie().
-- http_build_url() now tries to "resolve" public hostname prior fallback to localhost
- if neither HTTP_HOST nor SERVER_NAME are set.
-
-* Fixed PHP-4.4 and PHP-5.0 build.
++ Added "ipresolve" request option
++ Added HTTP_IPRESOLVE_{ANY|V4|V6}, HttpRequest::IPRESOLVE_{ANY|V4|V6} constants
+* Fixed crash when using non-associative arrays as request headers
+* Fixed crash when serializing incomplete HttpMessage objects