lib/emitter.js
function valuesToStrings(payload) {
	var stringifiedPayload = {};
	for (var key in payload) {
		if (payload.hasOwnProperty(key)) {
			stringifiedPayload[key] = payload[key].toString();
		}
	}
	return stringifiedPayload;
}
function valuesToStrings(payload) {
	var stringifiedPayload = {};
	for (var key in payload) {
		if (payload.hasOwnProperty(key)) {
			stringifiedPayload[key] = payload[key].toString();
		}
	}
	return stringifiedPayload;
}
function valuesToStrings ( payload ) { var stringifiedPayload = { } ; for ( var key in payload ) { if ( payload . hasOwnProperty ( key ) ) { stringifiedPayload [ key ] = payload [ key ] . toString ( ) ; } } return stringifiedPayload ; }
Convert all fields in a payload dictionary to strings

@param object payload Payload on which the new dictionary is based
Convert all fields in a payload dictionary to strings