firebase/angularFire — pull request #283 by joshbowdoin (2014-03-24 23:00:24+00:00)
Title: Extend not replace existing children

Currently, if I do ```var currentChild = parents[currentChildID]; ```, the binding between currentChild and parents[currentChildID] is lost whenever the child at currentChildID is updated, because it's value is simply being overwritten (creating a new object). This change fixes that, keeping all items in sync throughout the UI.