Fix status bar remains hidden occationally
Fix status bar remains hidden occationally

ashikahmad/SlideMenuControllerSwift,m1ksoftware/SlideMenuControllerSwift,Negativchik/SlideMenuControllerSwift,m1ksoftware/SlideMenuControllerSwift,dekatotoro/SlideMenuControllerSwift,Negativchik/SlideMenuControllerSwift,dekatotoro/SlideMenuControllerSwift,ashikahmad/SlideMenuControllerSwift