Remove backup files from git respository

DEF-files/HMS/PRODUCTION/hstackana_production.def.bck

-#include "DEF-files/HMS/PRODUCTION/CAL/hcal_histos.def"
-#include "DEF-files/HMS/PRODUCTION/CER/hcer_histos.def"
-#include "DEF-files/HMS/PRODUCTION/DC/hdc_histos.def"
-#include "DEF-files/HMS/PRODUCTION/HODO/hhodo_histos.def"
-#include "DEF-files/HMS/PRODUCTION/KIN/hkin_histos.def"
-#include "DEF-files/HMS/PRODUCTION/GTR/hgtr_histos.def"
-#include "DEF-files/HMS/PRODUCTION/RASTER/hraster_histos.def"
-#include "DEF-files/HMS/PRODUCTION/TRIG/htrig_histos.def"
-#include "DEF-files/HMS/PRODUCTION/EPICS/hepics_histos.def"
-#include "DEF-files/HMS/PRODUCTION/REACT/hreact_histos.def"
-#include "DEF-files/HMS/PRODUCTION/PID/hpid_histos.def"

DEF-files/SHMS/PRODUCTION/pstackana_production.def.bck

-#include "DEF-files/SHMS/PRODUCTION/AERO/paero_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/CAL/pcal_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/DC/pdc_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/EPICS/pepics_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/GTR/hgtr_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/HGCER/phgcer_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/HODO/phodo_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/KIN/pkin_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/NGCER/pngcer_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/RASTER/praster_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/TRIG/ptrig_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/REACT/preact_histos.def"
-#include "DEF-files/SHMS/PRODUCTION/PID/ppid_histos.def"