More textures, less textures, something else

I checked through the commit, and realised that I accidentally pushed
some textures from a metadata test mod. Don't need those cluttering the
place, and since they're the same, I wanna delete them.

Got the textures for the rest of the tools working. Can't wait for
industriality. Woo, 34 types of MachiniTech tools. Fun.

And some minor bug fixing, MachiniTechOreStorageBlock !=
MachiniTechBlockContainer. DERP