Bug记录
XML中出现错误：
In Gradle projects, always use http://schemas.android.com/apk/res-auto for custom attributes
http://schemas.android.com/apk/res/com.xxx.xxx
解决方案：
根据提示信息修改为：http://schemas.android.com/apk/res-auto
In Gradle projects, always use http://schemas.android.com/apk/res-auto
原文：http://blog.csdn.net/gao_chun/article/details/48804453
