Switch to side-by-side view

--- a
+++ b/ForgeHg/forgehg/templates/commit.html
@@ -0,0 +1,38 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+                      "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"
+      xmlns:py="http://genshi.edgewall.org/"
+      xmlns:xi="http://www.w3.org/2001/XInclude">
+
+  <xi:include href="${g.pyforge_templates}/master.html"/>
+
+  <head>
+    <meta content="text/html; charset=UTF-8" http-equiv="content-type" py:replace="''"/>
+    <link rel="stylesheet" type="text/css" href="/css/hilite.css"/>
+    <title>Hg Changeset</title>
+    <style type="text/css">
+      ins { text-decoration: none; background-color: #dfd; }
+      del { text-decoration: none; background-color: #fdd; }
+    </style>
+  </head>
+
+  <body>
+    ${c.revision_widget.display(value=commit)}
+    <div py:if="commit.parents()">
+      <h2>Parent(s)</h2>
+      <ul>
+        <li py:for="c in commit.parents()">
+          <a href="${c.url()}">${h.text.truncate(c.hex(), 10)}</a>
+        </li>
+      </ul>
+      <py:if test="commit.files()">
+        <h2>Patches</h2>
+        <div py:for="a, b, d in commit.diffs"
+             class="title-pane closed">
+          <h3 class="title">diff a/$a b/$b</h3>
+          <pre class="content codehilite"><code>${Markup(d)}</code></pre>
+        </div>
+      </py:if>
+    </div>
+  </body>
+</html>