js/libs/ember-data.js
function(store, type, record) {
    return store.serializerFor(type).serialize(record, { includeId: true });
  }
function(store, type, record) {
    return store.serializerFor(type).serialize(record, { includeId: true });
  }
Implement this method in order to provide json for CRUD methods

@method mockJSON
@param {Subclass of DS.Model} type
@param {DS.Model} record