-+ Added stream parsing capability to http\Message
-+ Added http\Env\Request methods: getQuery(), getPost(), getFiles()
-* Changed http\Env\Response to only cache responses to GET or HEAD requests without authorization
-* Fixed possible crash when http\Url was initialized with empty urls
++ Added multipart support to http\Message, which can now splitMultipartBody()
+ to a http\Message chain, f.e. of a ranges response or file upload request.
++ Added primitive quoting/escaping capabilities to http\Params.
++ Reworked and improved negotiation support, added asterisk (*) matching etc.