issue-137: Fixed tap blocking issue for touch events

Examples/Programmatic/SideNavigationViewController/SideNavigationViewController/LeftViewController.swift

@@ -152,4 +152,8 @@ extension LeftViewController: UITableViewDelegate {
 	func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
 		return 64
 	}
+	
+	func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
+		print("Item selected")
+	}
 }

Sources/SideNavigationViewController.swift

@@ -806,6 +806,7 @@ public class SideNavigationViewController: UIViewController, UIGestureRecognizer
 		
 		if nil == tap {
 			tap = UITapGestureRecognizer(target: self, action: tapSelector)
+			tap!.cancelsTouchesInView = false
 			tap!.delegate = self
 			view.addGestureRecognizer(tap!)
 		}