MinecraftForge/MinecraftForge — pull request #372 by mrTJO (2013-01-13 18:06:25+00:00)
Title: Forge Additions: Location/Meta Sensitive Strength vs Block

This patch add the support for Location/Meta Sensitive Item Strength vs
Block.
It adds the ability to give a different resistance based on TileEntity
data or environmental (ie. apply a bonus/malus based on world).