Comment 2 for bug 1218654

Resolved after installing the latest bcmwl-kernel-source from Raring, sugested in this post:

http://askubuntu.com/questions/337974/broadcom-sta-driver-fails-to-install-missing-wl-on-ubuntu-12-04-3-lts-linux-3

andwireless not starting at boot resolved by:

add "wl" to /etc/modules