4.0.0 teste downloadmanager 2 com.android.support appcompat-v7 23.4.0 compile com.liulishuo.filedownloader library 1.2.1 compile io.reactivex rxjava 1.1.6 compile com.artemzin.rxjava proguard-rules 1.1.6.0 compile com.squareup.retrofit2 retrofit 2.1.0 compile teste utils 2 release compile teste database 2 release compile teste model 2 release compile