下载地址：
https://drive.google.com/open?id=0Bx7wGDIg2K-7UGRVY3dUSkl4ZzA
http://download.csdn.net/detail/lanyu19950216/9551423

再来个1.2.10以及之前版本的破解工具
1.2.12开始，jr-android.jar文件更换了校验正版的算法，jr-android-ide-studio.jar没变
https://drive.google.com/open?id=0Bx7wGDIg2K-7OHU4TG11ZnpWZXM
http://download.csdn.net/detail/lanyu19950216/9551424