Completed renaming author to contact in hgwebdir:
Prefer [web] contact = foo instead of author, but still accept the old name.
Adjusted template to show obfuscated contact. Drop bogus <i>email</i> entry.
#header#
<title>#repo|escape# Changelog</title>
<description>#repo|escape# Changelog</description>
#entries%changelogentry#
</channel>
</rss>