WCSim Validation

509a923525cae2597dfd8550a0de18b5636ab457

Pull Request #564: Consistent saving of PMT radii

HKFD_500MeVem_centre_xdir

Tests
12059.34 sec
wcsimrootevent plot pass
wcsimrootevent2 plot pass
wcsimrootevent_OD plot pass
Geom
bad pass
Geometry warnings pass