Fixed issue with RIGHT_CLICK_AIR & LEFT_CLICK_AIR not firing.

src/main/java/com/gmail/nossr50/listeners/mcPlayerListener.java

@@ -181,7 +181,7 @@ public class mcPlayerListener implements Listener {
      *
      * @param event The event to watch
      */
-    @EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
+    @EventHandler(priority = EventPriority.LOW)
     public void onPlayerInteract(PlayerInteractEvent event) {
         Player player = event.getPlayer();