the exchange protocol wrapper for xmail client
$ npm install --save xmail-exchangevar xmailExchange = require('xmail-exchange');
xmailExchange(); // "awesome"(Coming soon)
In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using gulp.
Copyright (c) 2015 liuxiong. Licensed under the MIT license.