Core/Creature: Implement FarTeleportTo (teleport to an other map)

Core/Transport: Cleanup and optimize transport and passenger handling
- Only transports will be active objects
  - Reduced cpu and memory usage
- Using FarTeleportTo for creature passengers at transport teleportation
  - Creatures won't be recreated on teleport

--HG--
branch : trunk

src/server/game/World/World.cpp

@@ -1711,12 +1711,12 @@ void World::SetInitialWorldSettings()
     sLog.outString("Starting Outdoor PvP System");
     sOutdoorPvPMgr.InitOutdoorPvP();
 
-    sLog.outString("Loading Transport NPCs...");
-    sMapMgr.LoadTransportNPCs();
-
     sLog.outString("Loading Transports...");
     sMapMgr.LoadTransports();
 
+    sLog.outString("Loading Transport NPCs...");
+    sMapMgr.LoadTransportNPCs();
+
     sLog.outString("Deleting expired bans...");
     LoginDatabase.Execute("DELETE FROM ip_banned WHERE unbandate <= UNIX_TIMESTAMP() AND unbandate<>bandate");