1、对Zepto进行兼容

2、自定义事件命名空间custom.spa改为custom:spa
3、视图数据不允许从视图对象通过.data()获取，改为支持传递viewdata参数给视图各个回调函数
4、去掉大量$.data()存取数据的方式，改成局部变量方式，用来兼容Zepto并提高js计算速度
5、试图通过框架解决事件穿透问题，但是失败了，目前的结论还是要靠应用层自身解决

Author: zhaoda

README.md

@@ -4,7 +4,7 @@
 
 SPA build WebApp focus on solving common problems encountered, especially for building MobileApp, unlike [jQuery Mobile](http://jquerymobile.com/), [Sencha Touch](http://www.sencha.com/products/touch/) and other frameworks, building mobile client application is not a front-end integrated solutions with SPA, so we do not include UI components, if you do not want to design their own interface, you can use the [Bootstrap](http://getbootstrap.com/), [Topcoat](http://topcoat.io/) and other UI Components frame with SPA, to quickly build your WebApp.
 
-SPA need to use [jQuery](http://jquery.com/) support for DOM manipulation, and each view can be [RequireJS](http://requirejs.org/), [Sea.js](http://seajs.org/docs/) other CommonJS solutions or customize the way modular organization, asynchronous loading.
+SPA need to use [jQuery](http://jquery.com/) or [Zepto](http://zeptojs.com/), and each view can be [RequireJS](http://requirejs.org/), [Sea.js](http://seajs.org/docs/) other CommonJS solutions or customize the way modular organization, asynchronous loading.
 
 SPA support mobile client browser and the desktop side modern browsers.