Fixed cannot dismiss by dragging in iOS8 beta2 #6
Fixed cannot dismiss by dragging in iOS8 beta2 #6

ChetanGandhi/ZFDragableModalTransition,Lovoo/ZFDragableModalTransition,Dendim0n/ZFDragableModalTransition,zoonooz/ZFDragableModalTransition,kennygunie/ZFDragableModalTransition,seem-sky/ZFDragableModalTransition,yusuga/ZFDragableModalTransition,AlexanderMazaletskiy/ZFDragableModalTransition,tomknig/ZFDragableModalTransition