FastCaloSim results consistent between Athena and AthenaMT (single threaded)
Needed for https://its.cern.ch/jira/browse/ATLASSIM-4764
Ordering in Athena relies on simSvcID, which is obsolete in AthenaMT. Instead added an energy ordered mode for comparison.
FastCaloSimMT configuration was missing some sim selectors, these are now added
SimKernelMT was always recalculating geoID for each particle, in ParticleBroker this was optional. Have added same option to SimKernelMT
Thanks to @jchapman for all the help