Attributes

Attribute ID's
0 = generic.maxHealth
        1 = generic.followRange
2 = generic.knockbackResistance (Does not work in the current update [1.6.4])
3 = generic.movementSpeed
4 = generic.attackDamage
        5 = horse.jumpStrength
        6 = zombie.spawnReinforcements

Attribute Base Values
generic.maxHealth = 20
generic.followRange = 32
generic.knockbackResistance = 0
generic.movementSpeed = .7
generic.attackDamage = 1.0
horse.jumpStrength = .7
zombie.spawnReinforcements = 0

Operations
0 : Additive by value (+- amount)
1 : Additive by percent (+- amount%)
2 : Multiplicative by percent (+- (1+ amount%))

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