功能：

1.我的分享新增侧滑删除
优化：
1.基于BasePop封装全局弹窗，从顶部弹出
2.优化无侵入式Context获取方式，由原先的Reflect（耗性能）改为ContentProvider
3.原library-common文件整合到library-base，将全局Context获取整合到library-common，定义为通用库，减少冗余依赖

README.md

@@ -20,6 +20,8 @@
 ![公众号.gif](https://upload-images.jianshu.io/upload_images/4906229-d48f9cbd51cf4eb8.gif?imageMogr2/auto-orient/strip) | ![项目.gif](https://upload-images.jianshu.io/upload_images/4906229-80cbbffc39439e92.gif?imageMogr2/auto-orient/strip) | ![广场.gif](https://upload-images.jianshu.io/upload_images/4906229-188c6ab70160c07b.gif?imageMogr2/auto-orient/strip) | ![分享文章.gif](https://upload-images.jianshu.io/upload_images/4906229-8a2e58bd4c6dd95b.gif?imageMogr2/auto-orient/strip)
 |:-|:-|:-|:-|
 
+![分享文章.gif](https://upload-images.jianshu.io/upload_images/4906229-8a2e58bd4c6dd95b.gif?imageMogr2/auto-orient/strip) |  ![收藏动画.gif](https://upload-images.jianshu.io/upload_images/4906229-93679f83ed8aa0f2.gif?imageMogr2/auto-orient/strip)
+|:-|:-|
 
 ### 主要功能