BuildCraft/BuildCraft — pull request #1056 by FyberOptic (2013-07-26 17:08:39+00:00)
Title: Assembly Table isInvalid() Crash Fix

Solution for #1054. Avoids crash from name conflict with .isInvalid()
between ILaserTarget interface and TileEntity class, in relation to
TileAssemblyTable and TileAdvancedCraftingTable.