Chris@1115: class AddRepositoriesIdentifier < ActiveRecord::Migration
Chris@1115:   def self.up
Chris@1115:     add_column :repositories, :identifier, :string
Chris@1115:   end
Chris@1115: 
Chris@1115:   def self.down
Chris@1115:     remove_column :repositories, :identifier
Chris@1115:   end
Chris@1115: end