Bug Fixes!

In version 1.0.1.2...

BUG FIXES!

That's right! There were many pieces of code "unfriendly" to any tools
besides one type, so right off the bat we had to fix it so that any
tools in any combination would work. Plus, there was an error in the
machinitech.common.item.tool.ToolHandler keeping Copper, Tin, and Lead
tools from doing anything to any block. It was a subtraction sign where
an addition sign should've been -_-

Well, I for one feel derpy today.