Changed the structure of wrapped messages to employ multipart/alternative and to
collect calendar system information into a text part rather than the MIME
preamble.
1people_transport: 2debug_print="T: people_transport for $local_part@$domain" 3driver=pipe 4command=/var/lib/imip-agent/imip_person.py$MAILBOX_DELIVERY_OPTIONS-o$pipe_addresses 5user=imip-agent 6initgroups=true