policycoreutils: qualifier to shred content

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

This patch looks good to me. acked.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.13 (GNU/Linux)
Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/

iEYEARECAAYFAlD+p2QACgkQrlYvE4MpobNHdgCgt6a3x83ZaBU7iewgyTwSRr5q 408AoMmlncdTp3PYSeGJoox5L3CvgWJf
=Tk3C
-----END PGP SIGNATURE-----