Your address "%(email)s" has been invited to join the %(listname)s
mailing list at %(hostname)s by the %(listname)s mailing list owner.
You may accept the invitation by simply replying to this message,
keeping the Subject: header intact.
You can also visit this web page:
%(confirmurl)s
Or you should include the following line -- and only the following
line -- in a message to %(requestaddr)s:
confirm %(cookie)s
Note that simply sending a `reply' to this message should work from
most mail readers.
If you want to decline this invitation, please simply disregard this
message. If you have any questions, please send them to
%(listowner)s.