+ Version 3.20
+ 1. Patch from David Wheeler for CGI::Cookie->bake(). Uses mod_perl headers_out->add()
+ rather than headers_out->set().
+ 2. Fixed problem identified by Andrei Voronkov in which start_form() output was screwed
+ up when initial argument begins with a dash and subsequent arguments do not.
+ 3. Quashed uninitialized variable warnings coming from script_name(), url() and other
+ functions that require access to the PATH_INFO environment variable.
+
Version 3.19
1. Added patch from Stephen Frost that allows one to suppress use of the temp file that is
created during uploads.