Fix arrow down in console
Don't set the enchanted item in HUD for "WhenStrikes" enchantments
Don't allow selling gold (again - when did this get broken?)
Cap enchantment casting cost to 1 as displayed in enchanting window. Display current enchantment charge in spell window.
Handle the "tai" alias for ToggleAI
Handle the "GetLOS" alias for GetLineOfSight
Fix AIWander crash