Switch to side-by-side view

--- a/Allura/allura/tasks/export_tasks.py
+++ b/Allura/allura/tasks/export_tasks.py
@@ -67,7 +67,7 @@
     try:
         path = create_export_dir(project)
         with open(os.path.join(path, 'project.json'), 'w') as f:
-            json.dump(project, f, cls=tg.jsonify.GenericJSON)
+            json.dump(project, f, cls=tg.jsonify.GenericJSON, indent=2)
     except:
         log.error('Something went wrong during export of project metadata', exc_info=True)