URI to a libravatar configuration. If empty or undefined, libravatar
support will be disabled. Defaults to
-http://cdn.libravatar.org/avatar/ which uses a federated Avatar system
-and falls back to gravatar if necessary.
+libravatar.cgi, our internal federated libravatar system.
=cut
-set_default(\%config,'libravatar_uri',"http://cdn.libravatar.org/avatar/");
+set_default(\%config,'libravatar_uri',$config{cgi_domain}.'/libravatar.cgi'.);
=item libravatar_uri_options $gLibravatarUriOptions
=cut
-set_default(\%config,'libravatar_uri_options','?d=retro');
+set_default(\%config,'libravatar_uri_options','');
=item libravatar_default_image