Merge "FormatJson: cleanup after PHP 5.5 support removal"
authorjenkins-bot <jenkins-bot@gerrit.wikimedia.org>
Sun, 10 Jun 2018 07:58:40 +0000 (07:58 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Sun, 10 Jun 2018 07:58:40 +0000 (07:58 +0000)

Trivial merge