Hotfix for missing Crab Helmet change

Version 4
- Removed buffs to both Longcoats as they were more common than expected.
- Reverted Ashland Hat to official perception bonus (4).
- Reverted Crab Shoes to official dodge bonus (80%).
- Reverted Perception malus of Tin Can to official levels (-20)
- Reverted Crab Armor to official combat speed (95%)
- Removed combat skill penalties from Crab Helmet

Version 3
- Removed dex penalty from all Hiver chain shirts (Black, Rusted and regular Chain) to be consistent with normal chain undershirts.

Version 2

Samurai Armor (incluides Ancient & Empire Variants)
- Reverted combat speed multiplier back to 94%. That 1% probably didn't do anything.

Tin Can
- Added Acid resistance (50%)

Paladin's Heavy Hachigane
- Added Burn resistance (50%)

Bucket Zukin
- Added Burn resistance (50%)

Flared Helmet
- Added Burn resistance (60%)

Quick hotfix for Crab Trousers with different values than intended

Initial release.

Samurai Armor (includes Ancient and Empire variants) :
- Combat speed buffed to 95%
- Removed damage penalty

Samurai Boots (includes Ancient variant):
- Added stealth penalty (20%)

Samurai Helmet
- Removed attack/defense penalties
- Removed dodge penalty
- Removed crossbow skill penalty

Ashlander Stormgoggles:
- Perception bonus buffed to 10

Ashlander Hat:
- Perception bonus buffed to 5

Chain Undershirts (Blackened Chain Shirt, Blackened Chainmail, Chain Shirt, Chainmail and Rusty variants):
- Removed dex penalty

Bucket Zukin:
- Removed attack/defense penalties

Crab Armor:
- Combat speed nerfed to 90%
- Removed dex penalty
- Weather protection buffed to 80% (same as Dustcoat)
- Both arm coverage buffed to 100%
- Removed combat (general) penalties

Crab Trousers:
- Improved leg coverage to 100.

Crab Shoes:
- Removed cut conversion
- Removed dodge penalty

Dustcoat & Longcoat:
- Attack/Defense bonus (+5) added
- Damage output bonus (+5%) added
- Martial Arts bonus buffed to 5

Hack Stopper Jacket
- Removed dex penalty

Flared Helmet
- Removed attack/defense penalties

(Un)Holy Chest Plate
- Removed dexterity penalty
- Removed combat (general) penalty

Mercenary Plate
- Removed dex penalty

Noble's Robe
- Removed stealth penalty

Paladin's Heavy Hachigane
- Removed attack/defense penalties

All Plate Jacket Variants
- Removed dex penalty

Police Helmet
- Removed attack/defense penalties
- Removed dodge penalty
- Removed crossbow skill penalty

Sleeveless Dustcoat & Longcoat
- Attack/Defense bonus (+10) added
- Damage output bonus (+10%) added
- Martial Arts bonus buffed to 10

Tin Can:
- Added 50% Acid resistance.
- Removed attack/defense penalties
- Removed dodge penalty
- Lowered Perception penalty to -10
- Removed stealth penalty