Backhoe (Flaxbeard's Steam Power)

The Backhoe is a Steam Shovel upgrade from Flaxbeard's Steam Power. When installed, it will allow the shovel to dig a column of dig-able blocks. Its Y-range defaults to 16 blocks in each different, and is configurable in the configuration file. It will dig all identical blocks below it by the range, and likewise above if the block is effected by gravity.