Return the names of files to be created.

def files(self):
        """ Return the names of files to be created. """
        files_description = [
            [ self.project_name,
              'bootstrap',
              'BootstrapScriptFileTemplate' ],
            [ self.project_name,
              'CHANGES.txt',
              'PythonPackageCHANGESFileTemplate' ],
            [ self.project_name,
              'LICENSE.txt',
              'GPL3FileTemplate' ],
            [ self.project_name,
              'MANIFEST.in',
              'PythonPackageMANIFESTFileTemplate' ],
            [ self.project_name,
              'README.txt',
              'READMEReSTFileTemplate' ],
            [ self.project_name,
              'setup.py',
              'PythonPackageSetupFileTemplate' ],
            [ self.project_name + '/' + self.project_name.lower(),
              '__init__.py',
              None ],
            [ self.project_name + '/docs',
              'index.rst',
              None ],
        ]
        return files_description