lite-guid

GUID
-----------------
+ Inspired from the book of JavaScript Patterns, Stoyan Stefanov.
+ You can add some special value in this guid, such as user's email or nickname or id.
+ For example, I added a ObjectId(mongoDB) to this guid in my project.

#### Quick start
(1) in Node.js.

//require module
var guid = require('lite-guid');

//create a guid
var _guid = guid.create();

//print the _guid
console.log(_guid);

(2)guid.js is used for JavaScript client, so you can add this script in your html file.