gzimg hashes

[Brook Milligan <brook%biology.nmsu.edu@localhost>]

I notice that the hashes generated for release files in the gzimg directory cover the uncompressed files, not the compressed files actually distributed.  This seems to be a mistake.

The fix is clearly to reorder the hash generation relative to the compression, but I’m checking here to make sure I’m not missing something.

Cheers,
Brook