Copyright for sklearn-pandas source package in Bullseye

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: sklearn-pandas
Source: https://pypi.python.org/packages/source/s/sklearn-pandas

Files: *
Copyright: 2014-2015 Paul Butler 
           2015 Cal Paterson 
           2015 Israel Saeta Pérez 
License: Zlib

Files: sklearn_pandas/__init__.py
Copyright: Copyright 2013 Ben Hammer 
           Copyright 2014-2015 Paul Butler 
           Copyright 2015 Cal Paterson 
           Copyright 2015 Israel Saeta Pérez 
License: Zlib and BSD-2-clause

Files: debian/*
Copyright: 2015 Christopher Baines 
           2018 Federico Ceratto 
License: Zlib

License: Zlib
 sklearn-pandas -- bridge code for cross-validation of pandas data frames
     with sklearn
 .
 This software is provided 'as-is', without any express or implied
 warranty.  In no event will the authors be held liable for any damages
 arising from the use of this software.
 .
 Permission is granted to anyone to use this software for any purpose,
 including commercial applications, and to alter it and redistribute it
 freely, subject to the following restrictions:
 .
 1. The origin of this software must not be misrepresented; you must not
  claim that you wrote the original software. If you use this software
  in a product, an acknowledgment in the product documentation would be
  appreciated but is not required.
 2. Altered source versions must be plainly marked as such, and must not be
  misrepresented as being the original software.
 3. This notice may not be removed or altered from any source distribution.
 .
 Paul Butler 

License: BSD-2-clause
 The source code of DataFrameMapper is derived from code originally written by
 Ben Hamner and released under the following license.
 .
 Copyright (c) 2013, Ben Hamner
 Author: Ben Hamner (ben@benhamner.com)
 All rights reserved.
 .
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
 .
 1. Redistributions of source code must retain the above copyright notice, this
    list of conditions and the following disclaimer.
 2. 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.
 .
 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 OWNER OR CONTRIBUTORS BE LIABLE FOR
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 (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
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