shell for complete set of training runs using sleep to space different stages. 
shell for complete set of training runs using sleep to space different stages. 

git-svn-id: http://svn.code.sf.net/p/petavision/code/sandbox@5163 7c0444ca-5550-0410-9008-faecdbe78eb5

Former-commit-id: cce5bd949cc6a33e5026998ad3b61203a5c4b87c
PetaVision/OpenPV,dpaiton/OpenPV,dpaiton/OpenPV,dpaiton/OpenPV,dpaiton/OpenPV,PetaVision/OpenPV,PetaVision/OpenPV,dpaiton/OpenPV,PetaVision/OpenPV,dpaiton/OpenPV,dpaiton/OpenPV,PetaVision/OpenPV,dpaiton/OpenPV