WCSim Validation

db1c2fb1aef24df4595694b63e33545da5ff1015

Pull Request #531: Bugfix/iwcd coordinates

TEST_SK_5MeVem_centre_xdir

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