docutils manpage writer wraps a reference in `<...>` whenever its refuri ends with the link text, but eclassdoc already writes its own brackets around maintainer and author addresses. Add the brackets only when the surrounding text lacks them, and drop the padding spaces that also stranded the bug URL. Variable values are rendered as emphasis with no escaping, so a value holding a `*` closed it early: `"=www-servers/apache-2*"` came out as `"=www-servers/apache-2"*`. `to_man()` suppressed the Name section, which the man header already carries, by setting `self.blurb = None`. EclassDoc is an AttrDict, so that shadowed the parsed value for good: a second `to_man()`, or any later `to_rst()`/`to_html()`/ `to_devbook()` on the same object, lost the blurb. Pass it as an argument instead. Resolves: https://github.com/pkgcore/pkgcore/issues/479 Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org>