This package is released under the 
[GPL V3](https://www.gnu.org/licenses/gpl-3.0.html),
all files contain the disclaimer:

    This program is free software; you may redistribute and/or modify it under
    the terms of the GNU General Public License as published by the Free 
    Software Foundation, either version 2 of the License, or (at your option)
    any later version.

    This program is distributed in the hope that it will be useful, but
    WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY
    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for complete details.

The full text of the GPL licenses is in this directory as
[License.txt](License.txt).