Merge pull request #12224 from eileenmcnaughton/templates
authorSeamus Lee <seamuslee001@gmail.com>
Sun, 10 Jun 2018 22:06:58 +0000 (08:06 +1000)
committerGitHub <noreply@github.com>
Sun, 10 Jun 2018 22:06:58 +0000 (08:06 +1000)
Add upgrade function for message templates that does not involve copying the whole template


Trivial merge