Fix load-case object creation in _Subscriber class
Fix load-case object creation in _Subscriber class

* Use _as_db_results the way it was intended

* Don't pass strings to asserts - They don't work that way

epfl-idevelop/jahia2wp,epfl-idevelop/jahia2wp,epfl-idevelop/jahia2wp,epfl-idevelop/jahia2wp