man: Corrections to doc/openvpn.8

man: Corrections to doc/openvpn.8

Correct usage example: --verify-x509-name name-stub- name-prefix

  This was to correct "--verfiy-x509-name Server -name-prexif"
                   to "--verify-x509-name Server- name-prefix"

Escape all dashes (with some exceptions)

[DS: On-the-fly change - Updated copyright year from 2010 to 2017]

Signed-off-by: Richard Bonhomme <fragmentux@gmail.com>
Acked-by: David Sommerseth <davids@openvpn.net>
Message-Id: <20170819203735.8681-1-fragmentux@gmail.com>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg15297.html
Signed-off-by: David Sommerseth <davids@openvpn.net>