Log Message:
py-docutils: updated to 0.18

Release 0.18 (2021-10-26)
=========================

* docutils/nodes.py

  - Don't change a list while looping over it (in
    document.set_name_id_map()). Thanks to Mickey Endito.

* docutils/parsers/recommonmark_wrapper.py

  - Test and update to work with recommonmark version 0.6.0.
    Still experimental.

    Unfortunately, recommonmark_ is `no longer maintained`__.

    __ https://github.com/readthedocs/recommonmark/issues/221

* docutils/parsers/rst/directives/misc.py

  - Fix bug 424 Wrong circular inclusion detection.
    Use a "magic" comment instead of line numbers
    to keep a log of recursive inclusions.

* docutils/parsers/rst/states.py

  -  Use a "magic" comment to update the log of recursive inclusions.

* docutils/writers/html5_polyglot/__init__.py

  - New option "image_loading". Support "lazy" loading of images.
    Obsoletes "embed_images".

* docutils/writers/pseudoxml.py:

  - Fix spelling of option "detailed".

* tools/docutils-cli.py

  - Read settings from standard configuration files.