Merge "Balancer: Add a bunch of phpdoc and 2 fixmes"
authorjenkins-bot <jenkins-bot@gerrit.wikimedia.org>
Wed, 12 Oct 2016 18:05:42 +0000 (18:05 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Wed, 12 Oct 2016 18:05:42 +0000 (18:05 +0000)

Trivial merge