ProcessWire is Copyright 2015 by Ryan Cramer / Ryan Cramer Design, LLC This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation. 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 more details. You should have received a copy of the GNU General Public License along with this program as the file LICENSE.txt; if not, please see http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. ProcessWire includes works under other copyright notices and distributed according to the terms of the GNU General Public License or a compatible license.