Merge "Make Sites::singleton() actually return a singleton."
authorjenkins-bot <jenkins-bot@gerrit.wikimedia.org>
Thu, 31 Jan 2013 15:16:56 +0000 (15:16 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Thu, 31 Jan 2013 15:16:56 +0000 (15:16 +0000)

Trivial merge