(parse_bounce_rules)  Bugfix:  Add missing "use" declaration.
Explain how a probe message is constructed and how to
avoid attaching the error message.
Minor rewording.
(parse_taboo_body, parse_taboo_headers)
  Bugfix:  Skip lines that have no pattern.
  Thanks to Roger Klorese.
Add a placeholder file for administrivia reasons.
Correct checksum disabling example.
Add response message for successful login.
Give a clearer response when someone signs in.
Suggested by Roger Klorese.
(connect)  Close the session handle explicitly to avoid
  potential descriptor leak.
Improve error checking when _make_tokendb is called.
The "whoami_owner" setting appears in the "From:" header
of the announcement.
Remove outdated conversion info from README.
(_r_strip_body)  Bugfix:  preserve the original character set and
  encoding of altered message parts.

(_format_text)  Process the decoded, not encoded, text.
(plain_to_hyper)  Qualify escape() call.
(_r_strip_body)  Bugfix:  allow single-part HTML messages to be cleaned.
(clean_text)  Distinguish empty elements from elements with content.
  Process the decoded, not encoded, text.
(clean_html)  Distinguish empty elements from elements with content.
Allow $failure and $warning to be used in the bounce_rules setting.
Establish a default value for ignore_case.  Suggested by Brock Rozen.
Change default trigger times for some triggers to distribute the
  workload more evenly.
Include the "config" file to avoid redundancy.