Revert "alsa-lib: add upstream patches"

This reverts commit 6f4cb57328e5a5c99bd714b24b9e9694606d31bf.
xbmc: add PR2119 patch

Signed-off-by: Stephan Raue <stephan@openelec.tv>
aver_h826d: remove driver, this driver dont work with kernels newer then 3.2 anymore, and there are no hacks avaible anymore to support newer kernels. 'Avermedia stopped developing the driver for newer kernels...' see http://www.linuxtv.org/wiki/index.php/AVerMedia_AverTV_Hybrid_Volar_HX_(A827), this device (as well A826) is now not more supported here

Signed-off-by: Stephan Raue <stephan@openelec.tv>
alsa: add sample config to support Intel HD Audio

Signed-off-by: Stephan Raue <stephan@openelec.tv>