--- /dev/null
+class MoveXyToStory < ActiveRecord::Migration
+ def up
+ add_column :stories, :x, :integer
+ add_column :stories, :y, :integer
+ add_column :stories, :z, :integer
+ end
+
+ def down
+ remove_column :panels, :x
+ remove_column :panels, :y
+ remove_column :panels, :z
+ end
+end