- Use json5 to load settings files. [71](https://github.com/jupyterlab/jupyterlab_server/pull/71) ([ian-r-rose](https://github.com/ian-r-rose))
- Cleanup for 1.0 [70](https://github.com/jupyterlab/jupyterlab_server/pull/70) ([blink1073](https://github.com/blink1073))
- A 403.html file. Should close jupyterlab issue6065 [69](https://github.com/jupyterlab/jupyterlab_server/pull/69) ([zerline](https://github.com/zerline))