WCSim Validation

7564d6076abb354646324015235d3ec40bdbe8ca

Pull Request #552: Add GetSlopes option for 1D as well as 2D

HKFDOD_500MeVem_ODbarrelIn_startY

Tests
1587.26 sec
wcsimrootevent plot pass
wcsimrootevent2 plot pass
wcsimrootevent_OD plot pass
Geom pass
bad pass
Geometry warnings pass