Better Vampirism Combat

Adds custom combos for each vampirism weapon.

• Heart Piercer - based on the estoc, a medieval thrusting sword
• Heart Striker - two-handed mix of one handed upward swings and two handed downward slashes
• Hunter Axe - two-handed alternating horizontal and downward swings culminating in a slam attack
• Pitchfork - two-handed alternating thrusts with a final slam
• Stake - held like an actual stake, starts with a punch followed by a stab and a downward slam

No custom animations yet but I am working on learning blender to add them, when I do a link to the resource pack with new animations will be added in place of this line.