Copyright for pydispatcher source package in Focal

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: PyDispatcher
Upstream-Contact: Mike C. Fletcher
Source: http://pydispatcher.sourceforge.net/

Files: *
Copyright: 2001-2006 Patrick K. O'Brien
           2006-2015 Mike C. Fletcher
License: BSD-3-clause

Files: docs/pydoc/*py
Copyright: 2005-2015 Micheal C. Fletcher
License: BSD-3-clause

Files: debian/*
Copyright: 2015 Neil Muller 
License: BSD-3-clause

License: BSD-3-clause
   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions
   are met:
   .
      Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.
   .
      Redistributions in binary form must reproduce the above
      copyright notice, this list of conditions and the following
      disclaimer in the documentation and/or other materials
      provided with the distribution.
   .
      The name of Patrick K. O'Brien, or the name of any Contributor,
      may not be used to endorse or promote products derived from this
      software without specific prior written permission.
   .
   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
   COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
   OF THE POSSIBILITY OF SUCH DAMAGE.