Fixed #5 Quick swipe should not open menu if delegate is not implemented or returns NO
Fixed #5
Quick swipe should not open menu if delegate is not implemented or returns NO

wgq/iOS-Slide-Menu,neonaldo/iOS-Slide-Menu,smallLabel/iOS-Slide-Menu,gauravds/iOS-Slide-Menu,TouchInstinct/iOS-Slide-Menu,timbodeit/iOS-Slide-Menu,washingtonmiranda/iOS-Slide-Menu,MichioY/iOS-Slide-Menu,sonico999/iOS-Slide-Menu,aryaxt/iOS-Slide-Menu,kosicki123/RKSlideMenu,yuechentlc/iOS-Slide-Menu,mohsinalimat/iOS-Slide-Menu,kosicki123/RKNewSlideMenu,blasten/iOS-Slide-Menu,evgeniyd/iOS-Slide-Menu,LucidityDesign/iOS-Slide-Menu,zilaiyedaren/iOS-Slide-Menu