docs: function nextQuestion() {
  		if ( !hooks.length ) {
  			if ( !!options.onDone ) {
  				grunt.log.writeln( '' );
  				grunt.log.writeln( options.onDone.blue );
  			}
  			done();
  		} else {
  			var hookConfig = hooks.shift();
  			promptHook( hookConfig );
  		}
  	}