Ubuntu 14.04 - No wireless connection

I am using Ubuntu 14.04 on my HP laptop and I do not have any wireless connection.

I have followed the procedure given on this post My wireless/WiFi connection does not work. What information is needed to diagnose the issue?, and I give here the generated file: http://paste.ubuntu.com/10901227/.

Can anyone help me fixing this issue?

Regards,
Xavier

Download the bcmwl-kernel-source from a mirror site from here and install

For some reason Ubuntu decided to put a 3.16 kernel with a version of bcmwl that doesn't work 6.30.223.141 as it does't have the needed patch

If the answer works, please file a bug report, info here