simple policykit_roles example sbose@redhat.com 0.7071 policykit_roles.rng policykit_roles.xsl policykit_roles allways_yes org.pulseaudio.acquire-real-time yes yes yes org.pulseaudio.acquire-high-priority yes yes yes allways_no org.pulseaudio.acquire-real-time no no no org.pulseaudio.acquire-high-priority no no no