Indented material in multiline fields, such as code samples, is now displayed
with indentation intact. A Reply-To header was added to change notification
emails, so that followups to change notification e-mails are also sent to GNATS
itself. After successful PR submission, the user is now redirected to where he
was when "Create" was clicked. Queries on Submitter-ID are now supported from
the std query page. Redirecting after stored query deletion now works in
Netscape. The "send mail to interested parties" mailto link now also includes
the PR synopsis in the Subject, as well as category and PR number.
