old_contents: module.exports = {
    production : {
      db : {
        URL : process.env['wapm_service_mongodb_url']
      },
      github_token : process.env['wapm_github_token'],
      port : 80
    },
    development : {
      db : {
        URL : 'mongodb://localhost:27017/wapm-service'
      },
      github_token : process.env['wapm_github_token'],
      port : 8000
    },
    test : {
      db : {
        URL : 'mongodb://localhost:27017/wapm-service-test'
      },
      github_token : process.env['wapm_github_token'],
      port : 8000
    } 
  };
  
new_contents: var config = {
    production : {
      db : {
        URL : process.env['wapm_service_mongodb_url']
      },
      github_client_id : process.env['wapm_github_client_id'],
      github_client_secret : process.env['wapm_github_client_secret'],
      port : 80
    },
    development : {
      db : {
        URL : 'mongodb://localhost:27017/wapm-service'
      },
      github_client_id : process.env['wapm_github_client_id'],
      github_client_secret : process.env['wapm_github_client_secret'],
      port : 8000
    },
    test : {
      db : {
        URL : 'mongodb://localhost:27017/wapm-service-test'
      },
      github_client_id : process.env['wapm_github_client_id'],
      github_client_secret : process.env['wapm_github_client_secret'],
      port : 8000
    } 
  };
  
  module.exports = config[ process.env.NODE_ENV || 'development' ];
  
subject: Add GH secret/id in config