Fix bug in detsim with no YZ-simulation and add new related Stage0/Stage1/CAF fcls#865

rtriozzi wants to merge 2 commits intodevelopSBNSoftware/icaruscode:developfrom

feature/rtriozzi_NoYZSimChainSBNSoftware/icaruscode:feature/rtriozzi_NoYZSimChainCopy head branch name to clipboard