Made KTPowerSpectrumData inherit from a "Core" class as is done with the FS data types.
Implemented normalization of power spectra in KTGainNormalization
Added writing of SNR histograms from power spectra (untested)
Updated KTGainNormalization signals and slots.
Fixed documenation error in KTVariableSpectrumDiscriminator
Added KTPowerSpectrum::OverrideMode, and put to use in KTGainNormalization::Normalize(KTPowerSpectrum* …)
Added writing of normalized PS in KTBasicROOTTypeWriterAnalysis
Fixed a slot name.
Added ROOT tree writing of KTKDTreeData
Minor changes in KTConsensusThresholding
Added the ability to build a k-d tree with KTSparseWaterfallCandidateData & KTProcessedTrackData, as well as just with KTSparseWaterfallCandidateData
Fixing a bug in KTCreateKDTRee and KTMergeKDTree that resulted in trees getting processed twice