Better variable name for stdout/stderr targets.
Better variable name for stdout/stderr targets.

ecohealthalliance/tangelo,ecohealthalliance/tangelo,mathstuf/tangelo,ecohealthalliance/tangelo,aashish24/tangelo,Kitware/tangelo,aashish24/tangelo,Kitware/tangelo,Kitware/tangelo,mathstuf/tangelo,mathstuf/tangelo,aashish24/tangelo