Issues this error when adding the package
compile 'com.google.android.gms: play-services-location: 8.4.0'
Error:Execution failed for task ':app:transformClassesWithJarMergingForDebug'.
com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: com / google / android / gms / internal / zzmx.class