Fixed bugs and now account for enchants.

Added casts to Damageable
Added Lava to evaporation
Pigmen drops now take into account Looting
Hardstone no takes into account unbreaking
can till soil under you
added logging messages and debug flag
What is the reason for changing the delay to 0.5 seconds? If you increase it from 1 tick players will be able to form infinite water pools by quickly placing two buckets of water next to each other. 
There should be a separate config for lava buckets.