"illum_correction_fit.py": Changed chip number in catalog from CHIPID to IMAGEID.
"reduce_KIDS_1.7.6_test/illum_correction_fit.py": Changed chip number in catalog from CHIPID to IMAGEID.
"reduce_KIDS_1.7.6_test/create_stdphotom_merge_exposurepara.sh": Deleted including CHIP because IMAGEID already contains this information.