Ensure NJOY output for multiple temperatures goes to specified output dir
Ensure NJOY output for multiple temperatures goes to specified output dir

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