打包报错：
* What went wrong:
Execution failed for task ':app:lintVitalRelease'.
> Lint found fatal errors while assembling a release target.
解决办法：
在build.gradle里面加入以下代码：
android {lintOptions {checkReleaseBuilds false// Or, if you prefer, you can continue to check for errors in release builds,// but continue the build even when errors are found:abortOnError false}}