ItemLeafBlower manually spawns in EntityItems from the result of Block#getDrops. While this odes work, it prevent mods like SpongeForge from being able to associate the dropped items with te block they were dropped from.

It would be a great help if ItemLeafBlower were to instead call Block#dropBlockAsItem. This method is identical to the current code used, but will allow Sponge to properly rollback blocks breaks if necessary.