* Update mozilla/certdata.txt to version 1.83
Mozilla Public License updated to v2.0
(no added/removed CAs)
* Update debian/copyright to reflect MPL v2.0
* Update debian/NEWS with added/removed certs from 20111211 and 20120212
* Update mozilla/certdata.txt to version 1.83
Mozilla Public License updated to v2.0
(no added/removed CAs)
* Update debian/copyright to reflect MPL v2.0
* Update debian/NEWS with added/removed certs from 20111211 and 20120212