WCSim Validation

37a9050c0c39d2e9def1f8d6bc2fbf6762e1a852

Pull Request #570: Corrects position of T5 scintillator (correction from Loris Martinez)

IWCD_500MeVem_centre_xdir

Tests
1509.54 sec
wcsimrootevent plot pass
wcsimrootevent2 plot pass
wcsimrootevent_OD plot pass
Geom pass
bad pass
Geometry warnings pass