Copyright for cython source package in Huanghe V3.0

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: cython
Upstream-Contact: cython-devel@python.org
Source: http://github.com/cython/cython

Files: *
Copyright: 2007-2013 Stefan Behnel, Robert Bradshaw, Dag Sverre Seljebotn, Greg Ewing,
           William Stein, Gabriel Gellner, et al.
License: Apache-2.0

Files: debian/*
Copyright: 2007-2013 Ondrej Certik, Yaroslav Halchenko
License: Apache-2.0

License: Apache-2.0
 Licensed to the Apache Software Foundation (ASF) under one or more contributor
 license agreements. The ASF licenses this work to You under the Apache License,
 Version 2.0 (the "License"); you may not use this work except in compliance
 with the License.  You may obtain a copy of the License at
 .
     http://www.apache.org/licenses/LICENSE-2.0
 .
 On a Debian system, the license can be found at
 /usr/share/common-licenses/Apache-2.0 .