To compile use: 
"g77 -ffixed-line-length-132 makekurucz64.f makekuruczsub.f phdlibsd.f -o makekurucz64.e"

When changing systems one needs to update the directory for the Kurucz
model grid (presently DIR  = '/home/fluff/andy/kurucz.models/').

I include the 64 layer kurucz models in the directory "kurucz.models";
I think that I changed some of the format and removed some header lines

