Merge "Make refreshImageMetadata not fail completely if it doesn't like a single...
authorjenkins-bot <jenkins-bot@gerrit.wikimedia.org>
Fri, 9 Dec 2016 22:44:00 +0000 (22:44 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Fri, 9 Dec 2016 22:44:00 +0000 (22:44 +0000)

Trivial merge