add a LogSourceDecoder to fallback from utf-8 to latin-1, and improve scripts/search-index.py
<%inherit file="layout.tmpl" />
<div id="title">Available Channels</div>
<ul>
% for channel in channel_list :
<li><a href="${urls.channel.build(req, channel=channel)}">${channel.title}</a></li>
% endfor
</ul>