55500cb376
1、引入countly源码，高度为09d7817a38074cae8a6c34f94c04356b29f6a80f，引入原因是因为gradle、kotlin版本太高了，无法直接使用。需要自己定制化
Sample Android app for demo
This is an example app that sends data to a remote Countly server.
In order to build and run this application, just open up the project in Android Studio and hit run with an appropriate application.