Ntuple-dumper update
This MR adds several new things to the ntuple dumper code:
- new LHC data
- requires event to be flagged as "Stable Beams" in order to be saved to the ntuple
- new Calibrated Energy variables for both the calorimeter and preshower
- uses track collection that excludes the IFT
- correctly corrects for digitzer time smearing in waveform time measurement
- general cleanup of the code