Allow ncp-disable and ncp-ciphers to be specified in ccd files

Allow ncp-disable and ncp-ciphers to be specified in ccd files

This allows the ncp-disable and ncp-ciphers options to be used in 'client
config dir' files, to disable or change the negotiable crypto parameter
settings for specific clients.

Signed-off-by: Steffan Karger <steffan@karger.me>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <1469472766-25131-1-git-send-email-steffan@karger.me>
URL: http://article.gmane.org/gmane.network.openvpn.devel/12096
Signed-off-by: Gert Doering <gert@greenie.muc.de>