- * ctype is now mandatory
- * implemented additional third/fourth informational parameter to http_(get|head|post*)
- which will be filled with an associative array containing request/response information
- * removed http_accept_ranges()
- * output "Redirecting to <a>URI</a>." in http_redirect() for full RFC compliance
- * fixed http_cache_last_modified(): if parameter was omitted, would have always sent 304 Not Modified
+* added ob_httpetaghandler() (has major limitations compared to http_cache_etag())
+* smarter ob handling in http_cache_etag() - used buffers will be fetched, freed
+ and piped through again, so that everything passes the etag ob handler