Fix #12  (Version 1.0.0, Build 2)
Fix #12  (Version 1.0.0, Build 2)

The bug was fixed by intializing the maximum as
(newX[int(len(newX)/2)],0). Furthermore, the depracated warning in the
combinedSpectra = numpy.zeros(shape=(arraySize+2,2)) was removed by
casting it to an int like combinedSpectra =
numpy.zeros(shape=(int(arraySize+2),2)). Lastly, added the missing
tooltip for the Spectra QC S/N Cutoff.

Tarskin/LaCyTools