get_info_hash: restore branch address
process: merge intersections branch into events
new drift_effectivity.C macros
lost&found macro track_intersections.C
update old macros for compatibility with new process utility behaviour
drift_calib.C: change limits and binning

Changing limits is needed to accomodate for axial_shifting of drift wire_pos.
New binning removes white gaps from the plot.
drift_calib.C: refactor logic into show_hist()
drift_calib.C: disable stats
drift_effectivity.C: refactor target x limits to constants
drift_effectivity.C: plot drift effectivity vs vertex x-coordinate
drift_effectivity.C: fix include
drift_effectivity.C: set final hist name
drift_effectivity.C: fix YTitle
drift_effectivity.C: return 1d (without x dependency) plot
drift_effectivity.C: fix for correct compilation
drift_calib_curve.C: remove zoomed plot
drift_calib_curve.C: hide stats
drift_calib_curve.C: remove unused include
dirft_chisq.C: fix hist names
dirft_chisq.C: fix proper compilation