Ian McInerney 2e5b8d0a8f Update commit message policy
Giving both the issue number and URL is redundent in the message.
GitLab can automatically close the issue using the URL, so only
give the URL so it can be viewed in the log.
2019-12-20 15:32:38 +00:00
..
2019-12-20 15:32:38 +00:00