I've uploaded 'mk-savespec-7.sfs' and 'MakeSAVESPEC_AppDir-7.tar.gz' to http://www.mediafire.com/folder/ufo1lerdg73j0/savespec.
This version is purely to add some comments to the gnerated SAVESPEC file, as suggested by @Clarity .
But my comments are not the same as @Clarity's.