Update dependencies

config/ember-try.js

@@ -1,5 +1,6 @@
 /* eslint-env node */
 module.exports = {
+  useYarn: true,
   scenarios: [
     {
       name: 'ember-default',

package.json

@@ -35,16 +35,15 @@
     "xmlbuilder": "^9.0.4"
   },
   "devDependencies": {
-    "broccoli-asset-rev": "^2.5.0",
     "broccoli-test-helpers": "^0.0.9",
     "ember-ajax": "^3.0.0",
     "ember-cli": "2.17.0",
-    "ember-cli-addon-tests": "^0.7.0",
-    "ember-cli-blueprint-test-helpers": "^0.17.2",
-    "ember-cli-dependency-checker": "^2.0.0",
-    "ember-cli-eslint": "^4.2.1",
-    "ember-cli-htmlbars": "^2.0.1",
-    "ember-cli-htmlbars-inline-precompile": "^1.0.0",
+    "ember-cli-addon-tests": "^0.11.0",
+    "ember-cli-blueprint-test-helpers": "^0.18.3",
+    "ember-cli-dependency-checker": "^2.1.0",
+    "ember-cli-eslint": "^4.2.3",
+    "ember-cli-htmlbars": "^2.0.3",
+    "ember-cli-htmlbars-inline-precompile": "^0.4.0",
     "ember-cli-inject-live-reload": "^1.4.1",
     "ember-cli-internal-test-helpers": "^0.9.1",
     "ember-cli-qunit": "^4.1.1",
@@ -57,8 +56,8 @@
     "ember-resolver": "^4.0.0",
     "ember-source": "~2.17.0",
     "loader.js": "^4.2.3",
-    "mocha": "^3.4.2",
-    "rsvp": "^3.5.0",
+    "mocha": "^3.5.3",
+    "rsvp": "^3.6.2",
     "strip-ansi": "^3.0.1"
   },
   "engines": {