Switch to side-by-side view

--- a/Allura/allura/lib/repository.py
+++ b/Allura/allura/lib/repository.py
@@ -2,7 +2,7 @@
 import shutil
 from urllib import quote
 
-from pylons import c, g
+from pylons import tmpl_context as c, app_globals as g
 from tg import expose, redirect, url
 from tg.decorators import with_trailing_slash, without_trailing_slash
 from bson import ObjectId