[gerrit hooks] enable check_bug_url for master branch ----------------------------------------------------- Key: OVIRT-801 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-801 Project: oVirt - virtualization made easy Issue Type: Task Reporter: Shlomo Ben David Assignee: infra - Currently we are not checking bug urls for master branch. - We need to enable check_bug_url for master branch and set it to be optional for 'master' branch but mandatory for 'stable' branches.