Attempt to fix animations for the knife abilities.

Last few typos fixed

Last update: Fixed typo in the custom awc deck. Now should properly fill the 4th row with randoms

Added localization to new "Gunslinger" hidden ability (Part of profiency perk)

Fixed knife skills being wacky and not working.

Reworked the tree slightly to be in line with the class being a fast and nimble fighter.
Updated skill tree HERE

Created a custom perk for proficieny rank 1. Now pistol shots will do +1/2/3 damage based on weapon tech instead of a flat +1

Fixed a few typo on ability description for the prof perk.

Disabled shadow ops classes from showing up

Fixed the improper weapon category for melee skills this class uses.
Was set to swords, now its properly set to combat knife.