A few minor but important updates to the Vergilius Set!

• KDC Vergilius Collar v3
• KDC Vergilius Wrist cuffs v4
• KDC Vergilius Ankle cuffs v4
• KDC Vergilius Elbow cuffs v2
• KDC Vergilius Thigh cuffs v2

What has changed:

• PBR Support for core locks & accessories.
• Improved chain texture.
• Depreciated attachment location enforcement.
• New documentation URL.
• (ankle cuffs) chain rattling sound.