Ticket #35105: 35105.3.diff

.travis.yml

@@ -35 +35 @@
   - php: hhvm
   - php: nightly
 before_install:
+- mysql --version
+- phpenv versions
+- npm --version
+- node --version
+- nvm install 4
+- npm --version
+- node --version
 - git clone https://github.com/WordPress/twentysixteen.git src/wp-content/themes/twentysixteen
 - |
   if [[ "$WP_TRAVISCI" == "travis:phpunit" ]]; then
@@ -55 +62 @@
 - npm install -g grunt-cli
 - npm install
 - npm prune
-- mysql --version
-- phpenv versions
-- npm --version
-- node --version
 script: grunt $WP_TRAVISCI
 notifications:
   slack:

package.json

@@ -8 +8 @@
   },
   "author": "The WordPress Contributors",
   "license": "GPL-2.0+",
+  "engines": {
+    "node": ">=4.2.1"
+  },
   "devDependencies": {
     "autoprefixer": "~6.3.3",
     "grunt": "~0.4.5",