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LICENSE ======= Ragout itself is distributed under BSD license, but the package also contains some third-party software. Most of this software is completely free to redistribute, but some such as Sibelia or Newick parser are released under the GPL. We therefore release Ragout distribution under the GPL and note that the licenses of the constituent packages can be viewed in their subfolders. *********************************************************************** GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The GNU General Public License is a free, copyleft license for software and other kinds of works. The licenses for most software and other practical works are designed to take away your freedom to share and change the works. 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The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read <http://www.gnu.org/philosophy/why-not-lgpl.html>.