I wrote a [script](https://github.com/j0lv3r4/dependency-version-updater) to update dependencies recursively in `package.json` files, e.g.:
```
$ node index.js --path="./examples" --dependencies="react=^16.7.0,react-dom=^16.7.0"
```
This PR contains the result against the examples folder.
* Add analyze-bundles example
* housekeeping: with-webpack-bundle-analyzer example
* analyze-bundles example: revert the version of faker library
* analyze-bundles add analyze:server and analyze:browser to scripts
* with-webpack-bundle-analyzer example: fix typo