* Issue #43 /europe/date_reported
* Issue #44 /europe/continent
* Issue #45 /europe/country
* Issue #46 /europe/data
* Issue #39 SQLalchemy instead of SQL: AllModelClasses.remove_all()
* Issue #40 SQLalchemy instead of SQL: EuropeDataImportTable.get_date_rep()
* Issue #41 SQLalchemy instead of SQL: EuropeDataImportTable.get_countries_of_continent()
* Issue #42 SQLalchemy instead of SQL: WhoGlobalDataImportTable.get_new_dates_as_array()
* Issue #47 refactor Routes from app.py to org...who,europe,...
* Issue #48 refactor Tasks from server_mq.py to org...who,europe,...

* Issue #24 update_data
* Issue #26 /admin/database/dump
* Issue #28 /admin/database/import
* Issue #29 /who/info
* Issue #30 /europa/info
* Issue #31 /rki/info
* Issue #32 /nrw/info
* Issue #33 /europe/date_reported
* Issue #34 /europe/continent
* Issue #35 /europe/country
* Issue #36 /europe/data
* Issue #37 switch from RabbitMQ to Redis
* Issue #38 update Celery from 4 to 5

* Issue #24 update_data
* Issue #26 /admin/database/dump
* Issue #28 /admin/database/import
* Issue #29 /who/info
* Issue #30 /europa/info
* Issue #31 /rki/info
* Issue #32 /nrw/info
* Issue #33 /europe/date_reported
* Issue #34 /europe/continent
* Issue #35 /europe/country
* Issue #36 /europe/data
* Issue #37 switch from RabbitMQ to Redis
* Issue #38 update Celery from 4 to 5

* Issue #24 update_data
* Issue #26 /admin/database/dump
* Issue #28 /admin/database/import
* Issue #29 /who/info
* Issue #30 /europa/info
* Issue #31 /rki/info
* Issue #32 /nrw/info
* Issue #33 /europe/date_reported
* Issue #34 /europe/continent
* Issue #35 /europe/country
* Issue #36 /europe/data
* Issue #37 switch from RabbitMQ to Redis
* Issue #38 update Celery from 4 to 5

* Issue #24 update_data
* Issue #26 /admin/database/dump
* Issue #28 /admin/database/import
* Issue #29 /who/info
* Issue #30 /europa/info
* Issue #31 /rki/info
* Issue #32 /nrw/info
* Issue #33 /europe/date_reported
* Issue #34 /europe/continent
* Issue #35 /europe/country
* Issue #36 /europe/data
* Issue #37 switch from RabbitMQ to Redis
* Issue #38 update Celery from 4 to 5

* Issue #8 WhoServiceUpdate.update_db_short()
* Issue #9 URL: /who/update/short
* Issue #10 async who_update_short_task
* Issue #11 WhoServiceUpdate.__update_who_global_data_short()
* Fixed #12 better layout for flash messages