Copyright (c) 2010 Emmanuel Goossaert Prince, an extra-light Python module to run MapReduce tasks in the Hadoop framework. MapReduce is a patented software framework introduced by Google, and Hadoop is a registered trademark of the Apache Software Foundation. Prince 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; either version 3 of the License, or (at your option) any later version. Prince 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 Prince. If not, see <http://www.gnu.org/licenses/>.