         self.setUpViewController(self.rightContainerView, targetViewController: self.rightViewController)
     }
     
-    
-    
-    
+    // Notification func for view close
     func handleWillEnterForegroundNotification(notif: NSNotification) {
         self.closeLeft()
         self.closeRight()

            var panInfo: PanInfo = self.panRightResultInfoForVelocity(velocity)
            
            if panInfo.action == SlideAction.Open {
                self.setOpenWindowLevel()
                self.openRightWithVelocity(panInfo.velocity)
            } else {
                self.closeRightWithVelocity(panInfo.velocity)

                var panInfo: PanInfo = self.panLeftResultInfoForVelocity(velocity)
                
                if panInfo.action == SlideAction.Open {
                    self.openLeftWithVelocity(panInfo.velocity)
                } else {
                    self.closeLeftWithVelocity(panInfo.velocity)
