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 turnkey-lighttpd-php-fastcgi-12.1-squeeze-i386-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 22:08:26 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  a8f7328bf97bab3fd9d335ba3c9fcf6c83e1f7a8
    * md5sum   3774086fefca3ffab6b57186999f2637

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)

iQEcBAABAgAGBQJRrmVQAAoJEIXCXpWhbrlNvKEIAKlRvgxTIhtvsJ1Mea4ByMEB
HcIDgfAnMigwVKekTyqvkXEXuhdJjbIOjplgxqzmO3AH0uk+vpKoy4y4/GdQQlGO
Jwr3bHN2+dv6l/gRVARK3fz7KxBnxwyJGCYU+8DIiRHtVG3wtJ6jYBJXVg5l0d4j
bdZEWVHYSGmZSth8bpMtFcZ67vTpEho1gRg1/gAVJwDDBwofha+6qf0Rkn2iOge4
1B2UuVDl8x8d6MyhdS2qs+q3Za/Ys8PmDlQO+EM8lrcXV7KlQgd6HOiidyZ5SoEi
o/eufMyXMMTirN25rpqXr3mjLIDAvBm5k9WIu/t5S41CLHfe1HS1CuDTJuk1zCI=
=L86L
-----END PGP SIGNATURE-----