Removing init call in CADTestHarness.
Removing init call in CADTestHarness.

shikhar413/openmc,wbinventor/openmc,paulromano/openmc,smharper/openmc,mit-crpg/openmc,wbinventor/openmc,mit-crpg/openmc,shikhar413/openmc,amandalund/openmc,liangjg/openmc,wbinventor/openmc,johnnyliu27/openmc,amandalund/openmc,mit-crpg/openmc,mit-crpg/openmc,johnnyliu27/openmc,paulromano/openmc,walshjon/openmc,shikhar413/openmc,wbinventor/openmc,smharper/openmc,liangjg/openmc,walshjon/openmc,shikhar413/openmc,amandalund/openmc,liangjg/openmc,johnnyliu27/openmc,johnnyliu27/openmc,paulromano/openmc,amandalund/openmc,walshjon/openmc,smharper/openmc,paulromano/openmc,liangjg/openmc,walshjon/openmc,smharper/openmc