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-ushahidi-12.1-squeeze-amd64-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 16:41:20 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  65d9ab6d0393806295ce2777eea87fe4fd1a2633
    * md5sum   7e13023daee59a95d508dd88c7ca296a

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)

iQEcBAABAgAGBQJRrhinAAoJEIXCXpWhbrlNwXAH/RbtxjQo9HkHcD1aB0ThOUOt
hJGBlhu43hJdkXNJeHulSZB0Vkc1F7CAy5RHWDkVSMJzJ2tajypNOuzqhmxdzFDk
NXOH2spaVrLJ08JKol1//l6B9970uQilkK3SLePTR1LdYDs1hN9+byDgkCpqCUz4
JLAnshG84jaD64F61y+j0zZB1YQ+gtbBdtvnFA9z2bzzo+Z7rnD4hG5n8oa3PweH
xL1rN0DyfWn9GHKBpukyyrQwwlZ60Y5x0lNgUkOQdztJ41IYT+LCESRhM3v0vjq6
N6/gouRhDoab4g6gnQg2I0s6OkyD7cGQdrYWOcehNfwFeKRY8kT947aTNjbfZv4=
=X/nF
-----END PGP SIGNATURE-----