Stops cancelling END_GATEWAY teleportation events, as those prevented teleportation from end gateways

src/main/java/net/knarcraft/stargate/listener/StargateTeleportListener.java

@@ -69,9 +69,10 @@ public class StargateTeleportListener implements Listener {
 
         //Block normal portal teleportation if teleporting from a stargate
         if (!event.isCancelled() && (cause == PlayerTeleportEvent.TeleportCause.NETHER_PORTAL ||
-                cause == PlayerTeleportEvent.TeleportCause.END_GATEWAY ||
                 cause == PlayerTeleportEvent.TeleportCause.END_PORTAL)
                 && PortalHandler.getByAdjacentEntrance(event.getFrom()) != null) {
+            Stargate.debug("StargateTeleportListener::onPlayerTeleport",
+                    "Cancelled vanilla portal event to " + event.getTo());
             event.setCancelled(true);
         }
     }

src/main/java/net/knarcraft/stargate/portal/teleporter/PlayerTeleporter.java

@@ -69,10 +69,12 @@ public class PlayerTeleporter extends Teleporter {
         //If no event is passed in, assume it's a teleport, and act as such
         if (event == null) {
             success &= player.teleport(exit);
+            Stargate.debug("PlayerTeleporter::teleportPlayer", "Teleported player to " + exit);
         } else {
             //Set the exit location of the event
             success &= !event.isCancelled();
             event.setTo(exit);
+            Stargate.debug("PlayerTeleporter::teleportPlayer", "Overwrote movement event to " + exit);
         }
 
         //Set the velocity of the teleported player after the teleportation is finished