Setting up XBMCbuntu 12 based HTPC - Part 3 - OS tweaks

Since XBMCbuntu is just Ubuntu with some tweaks next we apply my usual Ubuntu fixes over it. Only major difference is that this time we're not removing Network-Damager. And of course bunch of XBMC specific changes.

Wakeup from suspend, wireless Bluetooth / RF keyboard, udev and Ubuntu12.10

Finally got my HTPC wireless controls to wake-up it from suspend. I'm using PS3 BD Bluetooth remote with Trust Bluetooth 3.0 USB receiver (Atheros AR3011) and Logitech Wireless K400r with Logitech Unifying Receiver.