Seperated tilting and leaning to their own convars

Leaning changes based on distance from the wall

Adjusted lean angle and distance from the wall.

Added corner peeking.

Can be disabled with the omnimovment_tilting convar

Fixed the bug where you get stuck crouching after disconnecting or when you start a new game while prone.

Added a hand animation for vmanip.

Added a head bob effect when you dive.

Fixed some jitter on multiplayer when holding down a key which also fixed a problem with the sliding ability addon on multiplayer

The Dive/Prone is exited automatically in certain situations like entering noclip.

Fixed a potential issue that would have done what IKfoot does

Another small bug fix