Merge "Remove @abstract annotation"
authorjenkins-bot <jenkins-bot@gerrit.wikimedia.org>
Tue, 7 Aug 2018 17:39:28 +0000 (17:39 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Tue, 7 Aug 2018 17:39:28 +0000 (17:39 +0000)

Trivial merge