+ <notes>* Fixed PHP4 build
+* Fixed PHP5.3 issue in the negotiation API
+* Fixed HttpMessage::toMessageTypeObject() to honor non-string arguments
+* Fixed memory leaks and unterminated string issues with HttpMessage
+* Fixed bug #16577 typo in http_request_object.c (HttpRequest::addBody)
+* Fixed bug #16700 child classes of HttpMessage cannot not have array properties