Added options for cipher, verb, persist-key, persist-tun server directives. Added options for KEY_EXPIRE, CA_EXPIRE, KEY_NAME, KEY_OU, KEY_CN easy-rsa vars.
Merge branch 'extensions' of https://github.com/ewoutvonk/puppet-openvpn into ewoutvonk-extensions

Conflicts:
	manifests/server.pp
consistency check
Merge pull request #70 from luxflux/ewoutvonk-extensions

Added options for cipher, verb, persist-key, persist-tun server directives.