A few methods implemented in version 2 of Run2ToRun3 code
New (version 2): associateChainsToProxies and extractTECtoChainMapping implemented
Old version: optional code selector for various approach.
Test unit: temporarliy disabled (commented out).
New (version 2): associateChainsToProxies and extractTECtoChainMapping implemented
Old version: optional code selector for various approach.
Test unit: temporarliy disabled (commented out).