{
  "name": "Mailgun Example",
  "description": "Mailgun Nodejs Example Project",
  "repository": "https://github.com/iamchathu/mailgun-nodejs-example",
  "logo": "http://blog.mailgun.com/content/images/2014/Jul/Mailgun_Icon.png",
  "keywords": ["node", "express", "nodejs","mailgun","email"]
}
{
  "name": "Mailgun Example",
  "description": "Mailgun Nodejs Example Project",
  "repository": "https://github.com/iamchathu/mailgun-nodejs-example",
  "logo": "http://blog.mailgun.com/content/images/2014/Jul/Mailgun_Icon.png",
  "keywords": ["node", "express", "nodejs","mailgun","email"],
  "env": {
    "API_KEY": "your_mailgun_api",
    "DOMAIN" : "yourdomain.me",
    "FROM_WHO" : "you@yourname.me"
  },
}
Add Mailgun config to Heroku environment
Add Mailgun config to Heroku environment
