[chord] chord list migrated to mailman

[Emil Sit]

Membership information for this list is now controlled by mailman.
See https://amsterdam.lcs.mit.edu/mailman/listinfo/chord if you
wish to subscribe/unsubscribe or change your settings. During
the conversion, you were assigned a random password which you can
have mailed to you if you enter your e-mail address. If you're not
sure which address you were subscribed under, you can ask me.

-- 
Emil Sit / MIT LCS PDOS / http://pdos.lcs.mit.edu/chord/