0.1.32

Add authentication (#86)

* Disable auth token validation checks

* Disable using static expressions for log messages

* Allow null values and use sql default values instead

* Add comments and improve code readability

* Update .gitignore

* Add basic authentication configuration

* Add middleware to check for authorized group name

* Add middleware to register new users automatically

* Use real username for change tracking

* Inject custom json web token in dev mode

* Add new api endpoint to get current user info

* Add logout link

* Simplify code

* Use environment for sensitive data

* Fix merge conflicts