Switch to side-by-side view

--- a/Allura/allura/templates/oembed/link_opera.html
+++ b/Allura/allura/templates/oembed/link_opera.html
@@ -1,11 +1,9 @@
 <!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">
+<html>
   <body>
-    <h2><a href="$href" target="_blank">$data.title</a></h2>
-    By <a href="$data.author_url" target="_blank">$data.author_name</a>
-    Contains ${len(data.images.image)} Images
+    <h2><a href="{{href}}" target="_blank">{{data.title}}</a></h2>
+    By <a href="{{data.author_url}}" target="_blank">{{data.author_name}}</a>
+    Contains {{data.images.image|length}} images.
   </body>
 </html>