Make setTriggerNames non-const: force people who want to use the by-name interface to make a local copy of the PackedTriggerPrescales, so it's threadsafe
AtomicPtrCache for the relinked electron supercluster
fix p4
thread-safe relinking of pat photon cluster, as it was done for electrons
remove unwanted test file
cleanup getbylabel
Adding a few missing setters to GenJet and GsfElectron (used for slimming in miniAOD)
make patobjects friends of the slimmers, remove the defines, use newly added setters for reco base class data
Merge pull request #16 from gpetruc/miniAOD-from700

propagate fixes from the miniAOD-from710pre5  branch to the 70X one from gpetruc