WCSim Validation

d4fd0470bf90fb1a804138f86574e3c7ebfd0543

Pull Request #524: Added Row Seperation Factor/2

HKFDOD_500MeVem_centre_xdir

Tests
10020.54 sec
Failed wcsimrootevent plot comparisons
Failed wcsimrootevent2 plot comparisons
wcsimrootevent_OD plot pass
Geom
bad pass
Geometry warnings pass