Update list #118

NPC Nobuun (reagent vendor) has been fixed.
Items sold by vendors in Shattrath by free now cannot be disenchanted.
The radius of effect for AoE spells is now calculated as follows: the range stated in the spell description + the size of the target's model (player = 1.5 yards).
Fixed the display of faction icons in battlegrounds.
Significant changes have been made to the game session processing system for optimization purposes.
Crashfixes.