Add reports.downloaded_at db column.

git-svn-id: file:///home/svn/framework3/trunk@9608 4d416f70-5f16-0410-b530-b9f4589650da

data/sql/migrate/023_add_report_downloaded_at.rb

@@ -0,0 +1,10 @@
+class AddReportDownloadedAt < ActiveRecord::Migration
+	def self.up
+		add_column :reports, :downloaded_at, :timestamp
+	end
+
+	def self.down
+		remove_column :reports, :downloaded_at
+	end
+end
+