added to change both the input collections of EB and EE
do not consider root, log files
forgot 1 cout
consider the std collection of uncalib rechits from global worker, not particular worker
1) run both the noPU and PU clusters
2) run only the PF clusters
3) keep only the superclusters, 3 types: with std rechits, with new rechits w/ PU, with new rechits w/o PU