hgweb: show instabilities of a commit
In paper, coal, gitweb and monoblue a new "tag" (or multiple, if there are many
instabilities) is added to the same line that has phase, branch, etc of a
changeset; in gitweb and monoblue this element has a light red background, in
paper and coal the element is black and underlined. In spartan theme
instabilities are shown on a separate line.
While test-obsolete.t uses first(phasedivergent()) revset to pick a changeset
to test, that particular changeset is also an orphan, so two different
instability tags are displayed.
<table class="logEntry parity{parity}">
<tr>
<th class="label"><span class="age">{date|rfc822date}</span>:</th>
<th class="firstline">{desc|strip|firstline|escape|nonempty}</th>
</tr>
<tr>
<th class="revision">changeset {rev}:</th>
<td class="node"><a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a></td>
</tr>
{parent%changelogparent}
{child%changelogchild}
{changelogtag}
<tr>
<th class="author">author:</th>
<td class="author">{author|obfuscate}</td>
</tr>
<tr>
<th class="date">date:</th>
<td class="date">{date|rfc822date}</td>
</tr>
{ifeq(phase, 'public', '', '<tr>
<th class="phase">phase:</th>
<td class="phase">{phase|escape}</td>
</tr>')}
{if(obsolete, '<tr>
<th class="obsolete">obsolete:</th>
<td class="obsolete">yes</td>
</tr>')}
{ifeq(count(instabilities), '0', '', '<tr>
<th class="instabilities">instabilities:</th>
<td class="instabilities">{instabilities%"{name} "|escape}</td>
</tr>')}
<tr>
<th class="files"><a href="{url|urlescape}file/{node|short}{sessionvars%urlparameter}">files</a>:</th>
<td class="files">{files}</td>
</tr>
</table>