Please remove Paris2014@ mailing list

Roger says it's fine to close the Paris2014@ mailing list:

https://lists.torproject.org/cgi-bin/mailman/private/paris2014/2014-September/000141.html

The subscriber list is archived as text file to internal SVN, and Roger is fine that there are no "official" archives of message contents but only copies in our mailboxes.

Please remove this mailing list. Thanks!