Fix multiple vulnerabilities in file(1) and libmagic(3).
[SA-14:16]

Fix gss_pseudo_random interoperability issue. [EN-14:08]

Security:	CVE-2012-1571, CVE-2013-7345, CVE-2014-1943,
		CVE-2014-2270
Security:	FreeBSD-SA-14:16.file
Approved by:	so