Core:\n- ThreadBase class cleaned.\n- Network threading improved.\n- QueuedTasks that trigger spells now retain spell data for cancellation later on.\n- Fixed an issue with the PacketHandler.

Attack/Spell:\n- Pervade will no longer cast after movement.\n\nCompanion:\n- Pets now cannot stack, Once summoned it will push other stacked pets 1 yard away.\n- Creature kills from pets will now assign their masters as loot owner.\n\nSOB:\n- Fixed an issue with stalls being stackable.