Fix OpenSSL multiple vulnerabilities. [13:03]

Fix BIND remote denial of service. [13:04]

Security:	CVE-2013-0166, CVE-2013-0169
Security:	FreeBSD-SA-13:03.openssl
Security:	CVE-2013-2266
Security:	FreeBSD-SA-13:04.bind
Approved by:	so
Fix a bug that allows NFS clients to issue READDIR on files.

PR:		kern/178016
Security:	CVE-2013-3266
Security:	FreeBSD-SA-13:05.nfsserver
Approved by:	so
Fix a bug that allows NFS clients to issue READDIR on files.

(files missing from previous commit)

PR:		kern/178016
Security:	CVE-2013-3266
Security:	FreeBSD-SA-13:05.nfsserver
Approved by:	so