Ember mirage each-in bug

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

mirage.config.js

export default function() {

  // These comments are here to help you get started. Feel free to delete them.

  /*
    Config (with defaults).

    Note: these only affect routes defined *after* them!
  */

  // this.urlPrefix = '';    // make this `http://localhost:8080`, for example, if your API is on a different server
  // this.namespace = '';    // make this `/api`, for example, if your API is namespaced
  
  this.timing = 400;      // delay for each request, automatically set to 0 during testing
  this.get('/companies');
  this.post('/companies');
  this.get('/companies/:id');
  this.put('/companies/:id'); // or this.patch
  this.del('/companies/:id');
  this.passthrough('https://services.cro.ie/**');
}

mirage.factories.company.js

import { Factory, faker } from 'ember-cli-mirage';

export default Factory.extend({
  companyNumber() { return faker.random.number(); },
  companyName() { return faker.company.companyName(); },
});

mirage.models.company.js

import { Model } from 'ember-cli-mirage';

export default Model.extend({
});

mirage.scenarios.default.js

export default function(server) {
  server.createList('company', 10);
}

models.company.js

import DS from 'ember-data';

export default DS.Model.extend({
  companyNumber: DS.attr('string'),
  companyName: DS.attr('string')
});

routes.company.js

import Ember from 'ember';

export default Ember.Route.extend({
  model(params) {
    return this.store.findRecord('company', params.company.id);
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>

templates.company.hbs

{{#each-in model as |key value|}}
	{{key}}: {{value}}
{{/each-in}}

twiddle.json

{
  "version": "0.11.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.11.0",
    "ember-data": "2.11.0",
    "ember-template-compiler": "2.11.0",
    "ember-testing": "2.11.0"
  },
  "addons": {
  	"ember-cli-mirage": "0.2.8"
  }
}