Removal of white space and raw data graphs. Tentative fix for inf errors on linear normalization

[nickkprice]

Also restored the ability to pass desired measurement value (e.g "s12) which was accidentally removed.

[nickkprice]

I think the confidence interval calculation was one-sided, so it would pass -inf for left-sided interval calculations. So now instead of just redirecting to circle normalization, the code will ignore the -inf confidence intervals, which would only appear on the first iteration through monte-carlo fitting. I believe this fixes the linear preprocessing error I've been hunting for so long