-keepclassmembers class com.appsferry.analytics.reporter.model.ReportModel {
    <fields>;
}
-keepclassmembers class com.appsferry.analytics.auto.model.** {
    <fields>;
}
-keepclasseswithmembernames, includedescriptorclasses class com.appsferry.analytics.a.j.a {
    native <methods>;
}