PaulUithol/Backbone-relational — pull request #332 by idanz (2013-04-20 07:39:48+00:00)
Title: sort event should also be queued when the add event is queued

In backbone, calling 'add' on a collection while cause a sort event to trigger after the add event.
However, in some cases, backbone-relational defers the add event to the eventQueue.
In those cases the sort event should also be deferred so it is triggered after the add event that caused it.