Extra stuff

There are no guarantees on anything below. However, I think they all work, so feel free to ask me if you think they don't.
  1. wconv8.pl - Perl script to convert 8-byte ancillary fields into 4-byte pp-format
  2. !new! wunconv8.pl - Perl script to insert 4-byte pp-fields into 8-byte ancillary fields
  3. pp64_to_32.f - Fortran prog to convert 64-bit pp-fields into 32-bit
  4. pp2txt.pl - Convert pp files into text format
  5. txt2pp.pl - Unconvert; make text format files back into pp
  6. pp2ss.pl - script to stash-split pp fields