Unless indicated otherwise, files in this project are covered by the GNU Lesser General Public License (LGPL). Its full text is included in the file GNU-LGPL or can be obtained directly from the Free Software Foundation at: http://www.gnu.org/copyleft/lesser.html.
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Some files (DPyGetOpt.py, for example) may be licensed under different conditions. Ultimately each file indicates clearly the conditions under which its author/authors have decided to publish the code.