依赖更新 && 构建调整 (#60)

* upgrade dependencies

* 更改所有 saladcss 写法

* fix: 升级依赖导致的样式错误

* fix: build vant css

* use es module when pack && webpack scope hoisting

* fix: vue module version

* delete unused npm script

* fix: build:vant script not work

* fix: webpack config format

* fix: build minify vant.js

* fix: captain ui relative link

docs/examples-docs/quickstart.md

@@ -2,7 +2,7 @@
 
 一套基于`Vue.js 2.0`的 Mobile 组件库
 
-[查看业务组件库 Captain-UI](https://www.youzanyun.com/zanui/captain/component/quickstart)
+[查看业务组件库 Captain-UI](/zanui/captain/component/quickstart)
 
 ### 安装