[libvirt] libvirt 0.3.3 and unix_sock_group

Hi All, I've been using libvirt 0..4.4 for a few weeks now. I have unix_sock_group = "mygroup" set so that i can perform non-root management capabilities on the host. I have recently installed a new host running Scientific Linux 5.3 and libvirt 0.3.3 comes as default. First off, there is no libvirtd.conf file included with 0.3.3, so I copied the file from libvirt 0.4.4 (which is running on my Fedora 8 box). I am still unable to get non-root management capabilities (i.e virsh create etc) after a restart of libvirtd. Is this feature supported in libvirt 0.3.3? Perhaps the file format is different between versions and hence unix_sock_group isnt being read correctly? hope you can help. thanks Daniel