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17. Версия 3.0 Генеральной общедоступной лицензии GNU, 29 июня 2007 и Версия 3.1 Исключения RuntimeLibrary GCC, 31 марта 2009

                    GNU GENERAL PUBLIC LICENSE                       Version 3, 29 June 2007Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>Everyone is permitted to copy and distribute verbatim copies ofthis license document, but changing it is not allowed.                            Preamble  The GNU General Public License is a free, copyleft license forsoftware and other kinds of works.  The licenses for most software and other practical works aredesigned to take away your freedom to share and change the works.By contrast, the GNU General Public License is intended to guaranteeyour freedom to share and change all versions of a program--to makesure it remains free software for all its users.  We, the FreeSoftware Foundation, use the GNU General Public License for mostof our software; it applies also to any other work released thisway by its authors.  You can apply it to your programs, too.  When we speak of free software, we are referring to freedom, notprice.  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