Add openssl-specific common cipher list names to ssl.c.

This adds a number of commonly used cipher list names to ssl.c, which makes
OpenVPN not give a "translation not found" warning when using these.

Signed-off-by: Steffan Karger <steffan@karger.me>
Acked-by: Arne Schwabe <arne@rfc2549.org>
Message-Id: <1393684575-28112-2-git-send-email-steffan@karger.me>
URL: http://article.gmane.org/gmane.network.openvpn.devel/8316
Signed-off-by: Gert Doering <gert@greenie.muc.de>
(cherry picked from commit 0146fd00c3bd70a470290be7be27ee75db2db63b)