[JIRA] (OVIRT-1841) mock now setus up chroots without networking

mock now setus up chroots without networking -------------------------------------------- Key: OVIRT-1841 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-1841 Project: oVirt - virtualization made easy Issue Type: Outage Components: mock_runner Reporter: Barak Korren Assignee: Barak Korren Priority: Highest '{{mock}}' had been changed so that network setup became optional, and turned off by default. We need to: # Make '{{mock_runner.sh}}' turn networking on by default # Upgrade '{{mock}}' on all slave so that a newer version with the network setting is installed.