Update tslint to 5.2.0 - fixes #40

Author: Ken Carpenter

packages/react-scripts/package.json

@@ -46,10 +46,10 @@
     "promise": "7.1.1",
     "react-dev-utils": "^0.5.2",
     "style-loader": "0.13.1",
-    "ts-loader": "^1.3.1",
-    "tslint": "^4.0.2",
-    "tslint-loader": "^3.3.0",
-    "tslint-react": "^2.0.0",
+    "ts-loader": "^2.0.3",
+    "tslint": "^5.2.0",
+    "tslint-loader": "^3.5.3",
+    "tslint-react": "^3.0.0",
     "typescript": "^2.3.2",
     "url-loader": "0.5.7",
     "webpack": "1.14.0",