Import DTLS fix from upstream OpenSSL 0.9.8 branch:

Fix DTLS fragment bug - out-of-sequence message handling which could
result in NULL pointer dereference in
dtls1_process_out_of_seq_message().

Note that this will not get FreeBSD Security Advisory as DTLS is
experimental in OpenSSL.

Security: CVE-2009-1387
Obtained from: OpenSSL CVS

		http://cvs.openssl.org/chngview?cn=17958