Extra Enchantments and Curses

1 new enchantment has been added:

• Soul Reaper: Reduces the item's damage in exchange for a chance to heal the user with every hit on a neutral or hostile mob

Changes:

• Lifesteal, Pain Cycle, Guarding Strike and Frenzy can now be applied to axes
• Pain Cycle's self damage has been reduced from 1 heart to half a heart