hgwebdir: export collections of repos
now you can use [collections] section in hgweb.config to export entire
tree of repos.
#header#
<title>#repo|escape#: tags</title>
</head>
<body>
<div class="buttons">
<a href="?cl=tip">changelog</a>
<a href="?mf=#manifest|short#;path=/">manifest</a>
</div>
<h2>tags:</h2>
<ul id="tagEntries">
#entries%tagentry#
</ul>
#footer#