Package Control安装方法
离线包 https://github.com/wbond/package_control
将下载的压缩包解压，重命名为Package Control

首字母记住要大些！！！

打开sublime，Preferences->Browse Packages...
然后复制Package Control文件夹到该目录
Mac位置:

/Users/用户名/Library/Application Support/Sublime Text 3/Installed Packages

操作方法：

• 打开：

 Preferences >Package Settings > Package control > Setting-User 
 首选项 >Package Settings > Package control > Setting-User 

• 文件添加：

"channels":
    [
        "https://raw.githubusercontent.com/HBLong/channel_v3_daily/master/channel_v3.json"
    ],

或者其他地址，修改channels的地址

http://cst.stu.126.net/u/json/cms/channel_v3.json

http://www.miaoqiyuan.cn/products/proxy.php/https://packagecontrol.io/channel_v3.json