-* No need to initialize $info in http_(get|head|post*) functions anymore
-* Array keys of $info in http_(get|head|post*) functions are now lower case
-* Added http_get_request_headers()
-* Added http.allowed_methods INI entry
-* Fixed memory corruption in http_parse_headers() with empty header values
-* Fixed ETag caching
-* Fixed http_send_data()
-* Correctly send the full entity if the clients Range header is syntactically invalid