1.6.0 - Revamped collisions & shield blocking modules

• Revamped no collisions module to use packets instead of teams to reduce conflicts and be compatible with tablist and scoreboard plugins
• Made shield blocking not stop every three seconds but work as normal blocking
• Added config option for minimum damage while blocking & shield damage reduction
• Change shield damage reduction from 1/2 a heart to 50% (like was in 1.8)
• Added extra checks to avoid creating invincible players
• Added oldcombatmechanics.nolapis permission with config option to only allow players with the permissions to get lapis auto-added to their enchantment table