http://9to5mac.com/2013/06/17/hidde...tested-gesture-folder-enhancements-for-ios-7/
"In addition to the several new user-facing features introduced by Apple for iOS 7, hidden settings inside the new system have revealed that Apple has been testing other new enhancements. Hamza Sood discovered the hidden settings options, and these toggles reveal additional gesture, multitasking, and folders options. The settings are not readily available to users of the iOS 7 beta, but acces requires some unspecified tweaking."
"In addition to the several new user-facing features introduced by Apple for iOS 7, hidden settings inside the new system have revealed that Apple has been testing other new enhancements. Hamza Sood discovered the hidden settings options, and these toggles reveal additional gesture, multitasking, and folders options. The settings are not readily available to users of the iOS 7 beta, but acces requires some unspecified tweaking."