Update Auth_OpenID_VERSION (#161)
Update Auth_OpenID_VERSION (#161)

This fixes the User-Agent improperly reported as `php-openid/2.2.2` via the `Auth_OpenID_USER_AGENT` define
openid/php-openid,openid/php-openid,openid/php-openid,openid/php-openid,openid/php-openid