1) use mkrootf.py to create root files and write them into localdir/
2) bc.py find beam currents for each run in localdir from rcdb
3) genlist.py create rate.dat for a paddle from all data files
4) run.py analyzes all runs
5) doit.C analyzes one run using analtof1.C
6) analtof1.C is acutal root code that runs over root tree and determines
   efficiencies
7) alleff.py loop over all paddles to make efficiency plots
8) mkrplt.C creates efficiency plot for one paddle.