Update s_server.c by the following instruction from the openssl changelog
*) New option SSL_OP_CIPHER_SERVER_PREFERENCE allows the server to override
the clients preferred ciphersuites and rather use its own preferences.
Should help to work around M$ SGC (Server Gated Cryptography) bug in
Internet Explorer by ensuring unchanged hash method during stepup.
(Also replaces the broken/deactivated SSL_OP_NON_EXPORT_FIRST option.)
[Lutz Jaenicke]
PR: 54280
Submitted by: Gea-Suan Lin <gslin@netnews.NCTU.edu.tw>
007a61529b