Update react-scripts to 0.9.5

Resolves issue running this repo on Node 7.7.2.

More info: facebook/create-react-app#1776

Author: scottdixon

package.json

@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "devDependencies": {
-    "react-scripts": "0.7.0"
+    "react-scripts": "0.9.5"
   },
   "dependencies": {
     "bootstrap": "^3.3.7",