Install all the cli tools from all the sub-directories (#6705)
Install all the cli tools from all the sub-directories (#6705)

* Install all the cli tools from all the sub-directories

* Satisfy pep8

EmreAtes/spack,mfherbst/spack,LLNL/spack,LLNL/spack,tmerrick1/spack,iulian787/spack,LLNL/spack,mfherbst/spack,mfherbst/spack,tmerrick1/spack,iulian787/spack,EmreAtes/spack,tmerrick1/spack,matthiasdiener/spack,mfherbst/spack,krafczyk/spack,krafczyk/spack,iulian787/spack,tmerrick1/spack,mfherbst/spack,matthiasdiener/spack,matthiasdiener/spack,EmreAtes/spack,krafczyk/spack,LLNL/spack,matthiasdiener/spack,krafczyk/spack,EmreAtes/spack,matthiasdiener/spack,iulian787/spack,krafczyk/spack,EmreAtes/spack,LLNL/spack,tmerrick1/spack,iulian787/spack