
this makes some changes to the cc_resolv_conf to make its generate_resolv_conf method more easily callable (for future test). Also sets it up so that 'options' is always defined when the template is rendered.
this makes some changes to the cc_resolv_conf to make its generate_resolv_conf method more easily callable (for future test). Also sets it up so that 'options' is always defined when the template is rendered.