connect (Merb::Orms::DataMapper)

    # File lib/merb/orms/data_mapper/connection.rb, line 24
            def connect
              if File.exists?(config_file)
                start_logging
                setup_connections
              else
                copy_sample_config
                Merb.logger.error! "No database.yml file found in #{Merb.root}/config."
                Merb.logger.error! "A sample file was created called database.sample.yml for you to copy and edit."
                exit(1)
              end
            end