Do user level sessions sort post-fetch\n\nOtherwise it would blow Mongo's sort memory limits if done during the query on large sessions fetches like on my user page, and we don't need to sort then anyway 'cause we're grabbing all the sessions.

server/users/user_handler.coffee

@@ -517,11 +517,13 @@ UserHandler = class UserHandler extends Handler
         projection[field] = 1 for field in req.query.project.split(',') when isAuthorized or not (field in LevelSessionHandler.privateProperties)
       else unless isAuthorized
         projection[field] = 0 for field in LevelSessionHandler.privateProperties
-      sort = {}
-      sort.changed = req.query.order if req.query.order
 
-      LevelSession.find(query).select(projection).sort(sort).exec (err, documents) =>
+      LevelSession.find(query).select(projection).exec (err, documents) =>
         return @sendDatabaseError(res, err) if err
+        if req.query.order
+          documents = _.sortBy documents, 'changed'
+          if req.query.order + '' is '-1'
+            documents.reverse()
         documents = (LevelSessionHandler.formatEntity(req, doc) for doc in documents)
         @sendSuccess(res, documents)