Copyright for emacsen-common source package in Xenial

This package was created by Rob Browning  on Sun,
18 Jan 1998 13:36:35 -0600

The source for this package was created by Robert Browning with some
code borrowed from the previous Debian emacs 19 package.  Unless
otherwise noted, the contents are Copyright Robert Browning, 1998-2012
and all of the code is covered under the terms of the GPL.  See the
file /usr/share/common-licenses/GPL for more information.