Remove deprecated permission nodes
Update mcMMO for Minecraft 1.7.2
Include new 1.7 biomes in fishing biome XP boost and Ice Fishing check
Use tree species for Woodcutting double drops in config.yml

Oak is now Generic, and Spruce is now Redwood.
Workaround for ClassCastException: MaterialData cannot be cast to Tree
Increase TreasureHunter chances for Luck enchantment

When the player is using a fishing rod with the ”Luck of the Sea”
enchantment, the drop chances will increase with 1% for each level of
the enchantment.
Update version number to 1.5.00
Update to the new ProjectileSource API
Add Podzol & Red Sand to Excavation
Possible alternative
Move these to UserManager
Remove HashMap from UserManager
Arguments must be nullchecked before being used.

Fixes #1840.
Check if player has data key first
Check if defender has metadata key