Lost Wi-Fi after this evenings updates

[x-shaney-x]

Not updated for 2 or 3 days but did tonight.
Now Wi-Fi won't connect. The icon is pulsating but fails to connect.
I tried a Belkin Wi-Fi dongle which did apparently connect but couldn't do anything net related.
Everything was working before the update, nothing was removed during the update and no errors during update. Anyone know of any known issues?

The built-in wireless is listed as Qualcomm Atheros AR9287

[varunendra]

Please show us the report generated by "wireless_script" which you can find in the "Wireless Script" link in my signature.