Switch to side-by-side view

--- a/Allura/setup.py
+++ b/Allura/setup.py
@@ -105,6 +105,9 @@
     [easy_widgets.resources]
     ew_resources=allura.config.resources:register_ew_resources
 
+    [easy_widgets.engines]
+    jinja = allura.config.app_cfg:JinjaEngine
+
     """,
 )