Prevent that hidden players broadcast afk messages

Prevent that moving players triggers unafk too early, they can now move within a radius of 3 blocks from the position where they went afk.

EssentialsSpawn/src/com/earth2me/essentials/spawn/EssentialsSpawnPlayerListener.java

@@ -79,7 +79,7 @@ public class EssentialsSpawnPlayerListener extends PlayerListener
 
 		if (ess.getSettings().getAnnounceNewPlayers())
 		{
-			ess.broadcastMessage(user.getName(), ess.getSettings().getAnnounceNewPlayerFormat(user));
+			ess.broadcastMessage(user, ess.getSettings().getAnnounceNewPlayerFormat(user));
 		}
 	}
 }