chore(package): update react to version 16.1.0

Closes #37

Author: greenkeeper[bot]

package.json

@@ -48,7 +48,7 @@
     "micro": "^7.3.2",
     "next": "^2.2.0",
     "pegjs": "^0.9.0",
-    "react": "^15.4.2",
+    "react": "^16.1.0",
     "react-dom": "^15.4.2",
     "replace": "^0.3.0",
     "rollup": "^0.41.4",