chore(package): update react-hot-loader to version 4.12.17

Closes #44

Author: greenkeeper[bot]

package.json

@@ -53,7 +53,7 @@
     "mocha": "^3.2.0",
     "mocha-clean": "^1.0.0",
     "react-addons-test-utils": "^15.4.1",
-    "react-hot-loader": "^1.3.0",
+    "react-hot-loader": "^4.12.17",
     "react-transform-hmr": "^1.0.4",
     "redux-devtools": "^3.2.0",
     "redux-devtools-dock-monitor": "^1.1.1",