We would have thought that Williamsburg’s 55 Berry–which has had more than its share of challenges to face–would have been cleaned of the tagging that appeared last week. But we were wrong. The tags were still around for Williamsburg Sunday Open House Day, meaning that someone either thought they’d add some cred to the building or that a little tagging, even on a building where some apartments are priced at more than a million dollars, is no big thing.