Get the value at ``name`` for this :class:`Config` container

        The returned value is obtained from:

        * the value at ``name`` in the :attr:`settings` dictionary
          if available.
        * the value at ``name`` in the :attr:`params` dictionary if available.
        * the ``default`` value.

def get(self, name, default=None):
        """Get the value at ``name`` for this :class:`Config` container

        The returned value is obtained from:

        * the value at ``name`` in the :attr:`settings` dictionary
          if available.
        * the value at ``name`` in the :attr:`params` dictionary if available.
        * the ``default`` value.
        """
        try:
            return self._get(name, default)
        except KeyError:
            return default