gistfile1.txt

        finishedMaterializing: function(manager) {
          var isDirty = get(manager, 'dirtyWhileMaterializing');
          if (isDirty) {
            manager.transitionTo('loaded.updated');
            set(manager, 'dirtyWhileMaterializing', false);
          } else {
            manager.transitionTo('loaded.saved');
          }
        },

        becomeDirty: function(manager) {
          set(manager, 'dirtyWhileMaterializing', true);
        },