Pass a ui from create_server to hgwebdir and a repo from hgwebdir to hgweb
This allows repo pages to respect hg serve --webdir-conf <file> --style=gitweb
(part of issue253).
Since we're creating a ui object anyway, use it as the parentui of the ui
objects created for every repo entry. This has the unintended side-effect
that --name=foo on the command line will set the name of all repos.
If one of the repos being served has a .hg/hgrc owned by a user that is not
trusted, hg will now print the "Not trusting file..." warning when reading
it. This is consistent with the behaviour from a hg serve from inside the
repo.
#header#
<title>Mercurial Error</title>
</head>
<body>
<h2>Mercurial Error</h2>
<p>
An error occured while processing your request:
</p>
<p>
#error|escape#
</p>
#footer#