Add workflow for the collection of summary statistics to the pipeline

scripts/check_Ateam_separation.py

scripts/make_summary.py

steps/check_ateam_separation.cwl

steps/dp3_apply_delay.cwl

steps/dp3_concat.cwl

steps/dp3_make_parset.cwl

steps/dp3_prep_target.cwl

steps/findRefAnt_join.cwl

steps/summary.cwl

workflows/concatenate-flag.cwl

workflows/delay-calibration.cwl

workflows/phaseup-concat.cwl

workflows/setup.cwl

workflows/subworkflows/clip_A-team.cwl

workflows/subworkflows/concatenation.cwl

workflows/subworkflows/prep_target.cwl