Merge pull request #188 from izelnakri/master

v1.2.1 package upgrades

Author: rwjblue

package.json

@@ -29,20 +29,18 @@
     "chalk": "^2.0.1",
     "cookie": "^0.3.1",
     "debug": "^4.1.0",
-    "exists-sync": "0.0.4",
-    "najax": "^1.0.2",
+    "najax": "^1.0.3",
     "resolve": "^1.8.1",
-    "rsvp": "^4.7.0",
+    "rsvp": "^4.8.0",
     "simple-dom": "^1.4.0",
     "source-map-support": "^0.5.0"
   },
   "devDependencies": {
     "chai": "^4.1.0",
     "chai-as-promised": "^7.1.1",
-    "ember-source": "2.17.0",
+    "ember-source": "3.2.0",
     "express": "^4.15.4",
-    "fs-promise": "^2.0.3",
-    "mocha": "^5.0.0",
+    "mocha": "^5.2.0",
     "mocha-jshint": "^2.3.1",
     "rimraf": "^2.6.2",
     "temp": "^0.8.3"

test/fastboot-headers-test.js

@@ -3,7 +3,7 @@
 var expect = require('chai').expect;
 var path = require('path');
 var FastBootHeaders = require('./../src/fastboot-headers.js');
-var Ember = require('ember-source/dist');
+var Ember = require('ember-source/dist/ember.debug');
 
 describe('FastBootHeaders', function() {
   it('lower normalizes the headers to lowercase', function() {

test/fixtures/custom-sandbox/custom-sandbox.js

@@ -1,6 +1,7 @@
 'use strict';
 
 const vm = require('vm');
+const fs = require('fs');
 const Sandbox = require('./../../../src/sandbox');
 
 /**