import Ember from 'ember';

export default Ember.Mixin.create({

  store: null,
  identifier: null,

  willDestroy() {
    this.get('store')._databaseWillDestroy(this);
    this._super();
  }

});

@@ -94,16 +94,81 @@
  null,%0A%0A
+  toStringExtension() %7B%0A    return this.get('identifier');%0A  %7D,%0A%0A
   willDe

add toStringExtenstion for store