view .svn/pristine/a3/a3b9e1f5db2062f981afc156975b07fe4b88affe.svn-base @ 1352:939f4a491900 issue_556

Adds a link to a publication's external URL (if exists). Proposed solution for issue #556.

class AddSettingsUpdatedOn < ActiveRecord::Migration
  def self.up
    add_column :settings, :updated_on, :timestamp
    # set updated_on
    Setting.find(:all).each(&:save)
  end

  def self.down
    remove_column :settings, :updated_on
  end
end