Possibility to add logging functionality

[ghost]

Please describe the feature you would like to see in this product.
It would be great, if there was a possibility to track the changes made by a user (/admin) of the tool, e.g. changes made to the user DB or the package DB, in case something went wrong and one would want to revert the latest changes made by a specific user. This would add the possibilty to approach the person and discuss the issues/changes made.

Please describe the use case of the feature.
Tracking the changes made to the user DB or package DB.