Fixing typo in inferred Lamp when incandescent

I also adjusted the test model to produce a t12 lamp so I can feed it
into the EE measure to replace t12 with t8
removing unnecessary test files
Updated logic in Replace T12 with T8 measure

Andrew, the naming between this and the LpdToLamp are now linked
together. Could probably use some cleanup when we have time hard to
specifically look for T12 with current naming, but I was able to rely on
40W to accomplish same thing.