This signature file may be used to cryptographically verify file integrity,
like this::

    $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D
    $ gpg --list-keys 0xA16EB94D
      pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
      uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify debian-6-turnkey-appengine-go_12.1-1_amd64.tar.gz.sig
      gpg: Signature made Tue Jun  4 12:28:52 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  9d4406afbc685bae5ea7dd01dd0e0b97aba36152
    * md5sum   642630ccb4a689a03929d9ce770e1ffa

You can calculate these on your end and compare to check for errors, but
cryptographic verification is recommended for security reasons.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)

iQEcBAABAgAGBQJRrd1/AAoJEIXCXpWhbrlNmfAH/AjDOR2tfFlkZ9vXQzZcFJyK
aljAc7evLpM6AlKxnEPcdL83+TN5+if8x2ldHee91UkYCrSAQpzwrDcEFZ2/LMmJ
0y7nEOsfHfroi3Uaj5xU/zMnYsJeEBygdXBGljmkmQe5A2x49qPrwZcRFlslrUzC
wBIXngktnNJWxNwRS14WSDToWK6ML9lIh4ZbEI/hhoswW4uLFRk36HvelgYAsypb
+itoxcEQLtvbJgTiTdiodPkRZmUnk2b6Xy42XROqKFnrcTNjvgF2Fplnadz41+pP
qFWm5uMCWfMn1DydzxK0n13EDWL2W66BwxoYDZBruFfPuRh5aQYjLJFeNpEFfZ8=
=QWxt
-----END PGP SIGNATURE-----