docs: def _input_templates(self):
          """Read the path template file.
          """
          foo = self._config.read([self._pathfile])
          if len(foo) == 1:
              for k, v in self._config.items('paths'):
                  self.templates[k] = v
          else:
              raise ValueError("Could not read {0}!".format(self._pathfile))
          return