hgweb: add changeset description to annotate page

mercurial/hgweb/hgweb_mod.py

@@ -393,6 +393,7 b' class hgweb(object):'
                      node=hex(fctx.node()),
                      author=fctx.user(),
                      date=fctx.date(),
+                     desc=fctx.description(),
                      rename=self.renamelink(fl, n),
                      parent=self.siblings(fctx.parents(), file=f),
                      child=self.siblings(fctx.children(), file=f),

templates/fileannotate.tmpl

@@ -32,6 +32,10 b''
 <tr>
  <td class="metatag">permissions:</td>
  <td>#permissions|permissions#</td></tr>
+<tr>
+  <td class="metatag">description:</td>
+  <td>{desc|strip|escape|addbreaks}</td>
+</tr>
 </table>
 
 <br/>

templates/gitweb/fileannotate.tmpl

@@ -25,6 +25,7 b' annotate |'
 
 <div class="title">#file|escape#</div>
 
+<div class="title_text">
 <table>
 <tr>
  <td class="metatag">changeset #rev#:</td>
@@ -45,7 +46,11 b' annotate |'
  <td class="metatag">permissions:</td>
  <td>#permissions|permissions#</td></tr>
 </table>
+</div>
 
+<div class="page_path">
+{desc|strip|escape|addbreaks}
+</div>
 <div class="page_body">
 <table>
 #annotate%annotateline#