-+ added POST support to HTTPi_Request
-+ added some more curl options
-+ better recognition of older libcurl versions
-* internal API optimizations
+* fixed overflow in http_split_response()
+- removed HTTPi_Request::getResponseHeaders()
++ added HTTPi_Request::getResponseCode()
++ added HTTPi_Request::getResponseHeader([string name]), allowing retrieval of single header values
++ HTTPi_Request::getResponseInfo([string name]) now allows retrieval of single info values
++ vastly enhanced http_absolute_uri()