tcsh: New package (#5194)
tcsh: New package (#5194)

The patches are taken from the Fedora package.
skosukhin/spack,LLNL/spack,iulian787/spack,mfherbst/spack,LLNL/spack,LLNL/spack,mfherbst/spack,lgarren/spack,krafczyk/spack,skosukhin/spack,lgarren/spack,krafczyk/spack,EmreAtes/spack,lgarren/spack,EmreAtes/spack,iulian787/spack,EmreAtes/spack,matthiasdiener/spack,mfherbst/spack,tmerrick1/spack,matthiasdiener/spack,LLNL/spack,EmreAtes/spack,iulian787/spack,EmreAtes/spack,skosukhin/spack,matthiasdiener/spack,matthiasdiener/spack,mfherbst/spack,tmerrick1/spack,mfherbst/spack,matthiasdiener/spack,tmerrick1/spack,iulian787/spack,tmerrick1/spack,skosukhin/spack,iulian787/spack,krafczyk/spack,krafczyk/spack,lgarren/spack,lgarren/spack,tmerrick1/spack,krafczyk/spack,LLNL/spack,skosukhin/spack