[project @ 1999-01-15 17:59:26 by sof]

Added options that 3.xx supported for dumping out selected
chunks of the .hi file to stdout, i.e.,

   -hi-with-imports      = prints out the import 'section' of the .hi file
   -hi-with-declarations = print  out just decls

(Only) useful when working with runstdtest, where we just want
to look at selected portions of the generated interface file.