Added Axe (work in progress, I know about missing swing sound)
Prepared all L4D2 melee to convert

Added 2 more tabs for L4D2 hands - the same guns, but withouts thumbs fix
Fixed ironsights
FIxed some hands
Made SMG and Silenced SMG a bit further

Waiting for a permission by Haus..

This update is not as big as I planned, because of some problems with 3d scopes (decided to do it later)

Added shell ejection
Shells eject from every weapon, except Military and Hunting Rifles
Added "immersive" flashlight (just like in l4d)

Added dual pistols
Fixed css snipers' muzzle flash

Changed MP5's sprint animation
Corrected iron sights of every weapon
Made MP5 & SMG a bit inaccurate

Added TLS animations. List of weapons with them:
Pistol, Desert Eagle, G3SG (Military Rifle), M16A2, M79 (but I don't see the difference with it), SMG, Silenced SMG
The other weapons have bugs with TLS animations, e.g: no textures, animations, etc; so I decided to leave them as they were

All weapons deal 2x less damage (AK had 58, now it's 29, Scar had 44, now - 22)
Disabled chambering

Fixed some hands

Changed "crouching" weapons' viewmodel

Added M79 (Grenade Launcher)