This is a tweak that I have been looking forward to since the drop of iOS 8. I hate having to delete photos 2 times just to make sure they are gone. What also is just horrible about the recently deleted folder is the images still take up space on the device.
Right now the tweak doesn’t remove the folder from the photos app. But they claim to be working on it. So we might see that in a update soon.
So get over to Cydia and install NoRecentlyDeleted if you hate therecently deleted folder.