upgrade to react 16

Author: jstolwijk

package.json

@@ -3,23 +3,23 @@
   "version": "0.1.0",
   "private": true,
   "devDependencies": {
-    "cross-env": "^4.0.0",
-    "react-scripts": "0.9.5"
+    "cross-env": "^5.1.4",
+    "react-scripts": "1.1.1"
   },
   "dependencies": {
     "history": "^4.6.3",
     "marked": "^0.3.6",
     "prop-types": "^15.5.10",
-    "react": "^15.5.0",
-    "react-dom": "^15.5.0",
-    "react-redux": "^4.4.8",
+    "react": "^16.3.0",
+    "react-dom": "^16.3.0",
+    "react-redux": "^5.0.7",
     "react-router": "^4.1.2",
     "react-router-dom": "^4.1.2",
     "react-router-redux": "^5.0.0-alpha.6",
     "redux": "^3.6.0",
     "redux-devtools-extension": "^2.13.2",
     "redux-logger": "^3.0.1",
-    "superagent": "^2.3.0",
+    "superagent": "^3.8.2",
     "superagent-promise": "^1.1.0"
   },
   "scripts": {