improved repo tests
included repo and stacking suite
improved stacking test
changed the errors in suites
added a helper function to tasks
improved assert_service_level test and added logs
changed command runner and added logs
added logs
added logs
added logs
added logs
added logs
repositioned afterCalss improved random-subscription function and added logs
improved filter_by_product test and added logs
added logs
fixed error in random-subscription function
changed to random-subscription method
test NG changes to assure before group is running
changed write_facts function to update facts correctly
removed logs for Before and after classes and groups and updated logs for data providers