Translations:Phabricator/19/en

Phabricator doesn't have releases, and therefore it is up to us to decide how close do we want to follow the upstream version. There is a weekly window for updates and other maintenance tasks on Wednesdays at 15:00 UTC ([$timezone check your timezone]) and users will get redirected to $phab-maint. We don't update Phabricator every week, but we reserve us the right to do it. The expected downtime during this window goes from 0 to 30 minutes.