Google has tweaked the developer policy for the Play Store with an eye on reducing intrusive advertising, spoof apps and clarifying subscription cancellations. Apps that pass themselves off as others, or are "confusingly similar" will now be pulled, so say goodbye to those thousand instances of Angry Byrdz. Adverts that pop up in your notifications window, like Airpush and KDDI's au one now make their way onto the verboten li
