resolv-update not run?

bundle 0.3.7 on Debian wheezy with gnome3, I noticed that after starting the client, EIP starts and connects correctly, but my /etc/resolv.conf isn't updated at all (resulting in not being able to login).

cat /etc/resolv.conf
# Generated by NetworkManager
nameserver 10.5.48.5
nameserver 10.5.48.40

openresolv nor resolvconf are installed.

(from redmine: created on 2013-11-26, closed on 2014-07-21, relates #5036 (closed))