[Snake]

I've tested, and everything seems to be working as intended, with exception of the exploit mentioned above, where skills that cost no momentum to be used, can be used to face towards the direction you wish for "free".

For these skills I suggest giving them the same treatment of Sharpen and Disengage, where their direction is fixed and unable to be changed.

The list is short and is as it follows:

Magic Gunner:
- Blaze Shell
- Celsius Shell
- Bright Shell
- Magnet Shell
- Chain Shell
- Vamp Shell
- Null Shell
- Sonic Shell
- Interference Shell
- Lucky Shell

Demon Hunter:
- Reaver Stance
- Cobra Stance
- Matador Stance
- Desperado Stance

Redtail Racial Skills:
- Red Dice
- Yellow Dice
- Green Dice
- Fox God's Fortune Cookie

Weapon Passive:
- Grandovyn's Weapon-type Swap (Sword)
- Forgrint's Weapon-type Swap (Spear)
- Rexynis's Weapon-type Swap (Axe)