Merge pull request #1072 from SISheogorath/update/doctoc

Update doctoc to version 1.4.0

Author: SISheogorath

package.json

@@ -167,7 +167,7 @@
     "babel-runtime": "^6.26.0",
     "copy-webpack-plugin": "^4.5.2",
     "css-loader": "^1.0.0",
-    "doctoc": "^1.3.0",
+    "doctoc": "^1.4.0",
     "ejs-loader": "^0.3.1",
     "eslint": "^5.9.0",
     "eslint-config-standard": "^12.0.0",