chore(pkg): babel-eslint 7.2.2 - close #528, nodemailer 4.0.1 - close #529, react-modal 1.7.6 - close #532
chore(pkg): babel-eslint 7.2.2 - close #528, nodemailer 4.0.1 - close #529, react-modal 1.7.6 - close #532

localnerve/react-pwa-boilerplate,localnerve/react-pwa-reference,localnerve/react-pwa-reference,localnerve/react-pwa-boilerplate