Cyclic

Fix Mattock not saving contents of Shulker Boxes when mined issue #2411

Block Reach enchantment now has max level 5 to give players more control of how far the reach boost is increased; so levels I through V are now available. Since players normally have 5 blocks of reach distance: level I reaches 8, II reaches 10, III reaches 12, IV reaches 14, and V reaches 16 blocks (+4 for anything beyond with something like apotheosis)