Updates deps.

Author: ctrlplusb

package-lock.json

@@ -63,7 +63,7 @@
     "cross-env": "5.0.5",
     "dotenv": "4.0.0",
     "express": "4.16.2",
-    "helmet": "3.8.2",
+    "helmet": "3.9.0",
     "hpp": "0.2.2",
     "modernizr": "3.5.0",
     "normalize.css": "7.0.0",
@@ -72,8 +72,8 @@
     "prop-types": "15.6.0",
     "raf": "3.4.0",
     "react": "16.0.0",
-    "react-async-bootstrapper": "1.1.1",
-    "react-async-component": "1.0.1",
+    "react-async-bootstrapper": "1.1.2",
+    "react-async-component": "1.0.2",
     "react-dom": "16.0.0",
     "react-helmet": "5.2.0",
     "react-router-dom": "4.2.2",
@@ -101,7 +101,7 @@
     "enzyme": "3.1.0",
     "enzyme-adapter-react-16": "1.0.1",
     "enzyme-to-json": "3.1.2",
-    "eslint": "4.8.0",
+    "eslint": "4.9.0",
     "eslint-config-airbnb": "16.0.0",
     "eslint-config-prettier": "2.6.0",
     "eslint-plugin-import": "2.7.0",
@@ -119,17 +119,17 @@
     "modernizr-loader": "1.0.1",
     "node-notifier": "5.1.2",
     "prettier": "1.7.4",
-    "react-hot-loader": "3.0.0-beta.7",
+    "react-hot-loader": "3.1.1",
     "react-test-renderer": "16.0.0",
     "regenerator-runtime": "0.11.0",
     "rimraf": "2.6.2",
     "semver": "5.4.1",
     "source-map-support": "0.5.0",
     "style-loader": "0.19.0",
-    "webpack": "3.6.0",
+    "webpack": "3.7.1",
     "webpack-bundle-analyzer": "2.9.0",
     "webpack-dev-middleware": "1.12.0",
-    "webpack-hot-middleware": "2.19.1",
+    "webpack-hot-middleware": "2.20.0",
     "webpack-md5-hash": "0.0.5",
     "webpack-node-externals": "1.6.0"
   },