def announce_migration(message)
      text = "#{name}: #{message}"
      length = [0, 75 - text.length].max

      announce("== %s %s" % [text, "=" * length])
    end
def announce_migration(message)
      text = "#{name}: #{message}"
      length = [0, 75 - text.length].max

      announce("== %s %s" % [text, "=" * length])
    end
-- Migrating 'development' schema to version 0.0.21.0
    - Migragting version 0.0.22.0 DOWN
      -> drop_table(configuration_by_context)
        > DROP TABLE configuration_by_context
   remove_column(latest_owner_id)
 Generates output labeled with name of migration and a line that goes up
 to 75 characters long in the terminal