Merge branch 'docs-fixes' into docs-mw

        verbatimhintsturnover=false,

    ''',

    #

    # Some of our authors are fond of deep nesting; tell latex to

    # cope.

    #

    'maxlistdepth': '10',

    # For CJK One-half spacing, need to be in front of hyperref

    'extrapackages': r'\usepackage{setspace}',

}

class LanguagesNode(nodes.Element):

    def __init__(self, current_language, *args, **kwargs):

        super().__init__(*args, **kwargs)

        self.current_language = current_language

    pass

class TranslationsTransform(Transform):

    default_priority = 900

            # normalize docname to be the untranslated one

            docname = os.path.join(*components[2:])

        new_nodes = LanguagesNode(all_languages[this_lang_code])

        new_nodes = LanguagesNode()

        new_nodes['current_language'] = all_languages[this_lang_code]

        for lang_code, lang_name in all_languages.items():

            if lang_code == this_lang_code:

        html_content = app.builder.templates.render('translations.html',

            context={

                'current_language': node.current_language,

                'current_language': node['current_language'],

                'languages': languages,

            })