BTZ: Incorrect spit notifications fixed
Weapon duplication bug fixed
Specific achievements fixed

Additions:

Dying Light - Be the Zombie

Dying Light - Punk Queen Weapon Pack

Dying Light - The Constable Weapon Pack

Dying Light - Wrench Kiss Weapon Pack

Dying Light - Alienware Outfit

Dying Light - Buzz Killer Weapon Pack

Dying Light - Night Club Weapon Pack

Dying Light - Ninja Outfit

Dying Light - Nvidia Outfit

Dying Light - Razer Outfit

Dying Light - Special Agent

Dying Light - Techland Outfit

Dying Light - The Lacerator Weapon Pack

Dying Light - Urban Explorer Outfit