- check recent list mail
- check Debian BTS and other bug trackers
- better logging (log all headers)
- check strict envelope N Received parsing, mail from Admin Att on
  fetchmail-users
- document Received: parsing expectations
- revise FAQ, continue in section T.
- 6.3.4-pending-deletes.patch
- Add info whether Keywords are global, server or user keywords
- merge BerliOS IMAP AUTHENTICATE EXTERNAL patch
- fetchmail -s with running daemon complains rather than silently
  restarting daemon
- review sample.rcfile and document it
- fetchmail: IMAP> A0002 AUTHENTICATE CRAM-MD5
  fetchmail: IMAP< A0002 BAD Unsupported authentication mechanism.
  fetchmail: could not decode BASE64 challenge
- consolidate multidrop documentation