qa_crowbarsetup: make allocate also a function
qa_crowbarsetup: make allocate also a function

vmoravec/automation,aspiers/automation,gosipyan/automation,gosipyan/automation,vmoravec/automation,SUSE-Cloud/automation,aspiers/automation,SUSE-Cloud/automation,vmoravec/automation,gosipyan/automation,SUSE-Cloud/automation,gosipyan/automation,vmoravec/automation,SUSE-Cloud/automation,aspiers/automation,aspiers/automation