Merge "Move some DB error classes with the rest as type DBUnexpectedError"
authorjenkins-bot <jenkins-bot@gerrit.wikimedia.org>
Tue, 30 Aug 2016 00:11:43 +0000 (00:11 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Tue, 30 Aug 2016 00:11:43 +0000 (00:11 +0000)

Trivial merge