Merge pull request #115 from watson-developer-cloud/fix-npm-start

fix: Update start command in manifest

Author: germanattanasio

Procfile

@@ -1,7 +1,7 @@
 name: discovery-news-demo-crawl-date
 instances: 1
 memory: 512M
-command: npm start
+command: node server.js
 env:
   DEMO_DEPLOY: 1
 

manifest.yml

@@ -34,14 +34,14 @@
     "express": "^4.16.4",
     "express-rate-limit": "^2.14.2",
     "express-secure-only": "^0.2.1",
-    "helmet": "^3.14.0",
+    "helmet": "^3.15.0",
     "moment": "^2.17.1",
     "morgan": "^1.9.1",
     "prop-types": "^15.5.10",
     "react": "^15.4.2",
     "react-dom": "^15.4.2",
     "recharts": "^0.20.2",
-    "watson-developer-cloud": "^3.12.0",
+    "watson-developer-cloud": "^3.13.0",
     "watson-react-components": "^0.6.17"
   },
   "devDependencies": {