qa_crowbarsetup: new jsonice function to render indented json
qa_crowbarsetup: new jsonice function to render indented json

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