Switch to side-by-side view

--- a/Allura/sandbox-test.ini
+++ b/Allura/sandbox-test.ini
@@ -24,6 +24,7 @@
 
 # Use test MongoDB DB server
 ming.main.master = mim:///allura
+ming.project.master = mim:///project-data
 
 # Use test SOLR core
 solr.server = http://localhost:50065/solr/core1