hgweb: support alternate logo url
Clicking on the logo image/text in the hgweb interface brings the
user to the Mercurial project page. The majority of users expect that
this would bring them to the top level index. I have added a new template
variable named `logourl' which allows an administrator to change this
behavior. To stay compatible with existing behavior, `logourl' will
default to http://mercurial.selenic.com/. This change is very useful in
large installations where jumping to the index is common.
{header}
<title>{repo|escape}: {file|escape} annotate</title>
</head>
<body>
<div class="container">
<div class="menu">
<div class="logo">
<a href="{logourl}">
<img src="{staticurl}hglogo.png" alt="mercurial" /></a>
</div>
<ul>
<li><a href="{url}shortlog/{node|short}{sessionvars%urlparameter}">log</a></li>
<li><a href="{url}graph/{node|short}{sessionvars%urlparameter}">graph</a></li>
<li><a href="{url}tags{sessionvars%urlparameter}">tags</a></li>
<li><a href="{url}bookmarks{sessionvars%urlparameter}">bookmarks</a></li>
<li><a href="{url}branches{sessionvars%urlparameter}">branches</a></li>
</ul>
<ul>
<li><a href="{url}rev/{node|short}{sessionvars%urlparameter}">changeset</a></li>
<li><a href="{url}file/{node|short}{path|urlescape}{sessionvars%urlparameter}">browse</a></li>
</ul>
<ul>
<li><a href="{url}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">file</a></li>
<li><a href="{url}file/tip/{file|urlescape}{sessionvars%urlparameter}">latest</a></li>
<li><a href="{url}diff/{node|short}/{file|urlescape}{sessionvars%urlparameter}">diff</a></li>
<li class="active">annotate</li>
<li><a href="{url}log/{node|short}/{file|urlescape}{sessionvars%urlparameter}">file log</a></li>
<li><a href="{url}raw-annotate/{node|short}/{file|urlescape}">raw</a></li>
</ul>
<ul>
<li><a href="{url}help{sessionvars%urlparameter}">help</a></li>
</ul>
</div>
<div class="main">
<h2><a href="{url}{sessionvars%urlparameter}">{repo|escape}</a></h2>
<h3>annotate {file|escape} @ {rev}:{node|short}</h3>
<form class="search" action="{url}log">
{sessionvars%hiddenformentry}
<p><input name="rev" id="search1" type="text" size="30" /></p>
<div id="hint">find changesets by author, revision,
files, or words in the commit message</div>
</form>
<div class="description">{desc|strip|escape|nonempty}</div>
<table id="changesetEntry">
<tr>
<th class="author">author</th>
<td class="author">{author|obfuscate}</td>
</tr>
<tr>
<th class="date">date</th>
<td class="date">{date|date} ({date|age})</td>
</tr>
<tr>
<th class="author">parents</th>
<td class="author">{parent%filerevparent}</td>
</tr>
<tr>
<th class="author">children</th>
<td class="author">{child%filerevchild}</td>
</tr>
{changesettag}
</table>
<div class="overflow">
<table class="bigtable">
<tr>
<th class="annotate">rev</th>
<th class="line"> line source</th>
</tr>
{annotate%annotateline}
</table>
</div>
</div>
</div>
{footer}