WCSim Validation

ad388e1d1a09864b952e6982a0d1243cab4ecc2a

Pull Request #486: Fixes bug in OD PMT orientation

HKFDOD_500MeVem_ODbarrelIn_startY

Tests
2666.95 sec
Failed wcsimrootevent plot comparisons
Failed wcsimrootevent2 plot comparisons
Failed wcsimrootevent_OD plot comparisons
Geom
bad pass
Geometry warnings pass