[JIRA] (OVIRT-1127) [gerrit hooks] create hook to keep grades (verify and code review) if no code has changed

[gerrit hooks] create hook to keep grades (verify and code review) if no code has changed ----------------------------------------------------------------------------------------- Key: OVIRT-1127 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-1127 Project: oVirt - virtualization made easy Issue Type: Task Reporter: Shlomo Ben David Assignee: Shlomo Ben David Priority: Low