xbmc: update to xbmc-14-dc75ad6, update FM support patch

Signed-off-by: Stephan Raue <stephan@openelec.tv>
gdb: update to gdb-7.8

Signed-off-by: Stephan Raue <stephan@openelec.tv>
binutils: remove unused cloog and ppl support for now

Signed-off-by: Stephan Raue <stephan@openelec.tv>
gcc: remove unused cloog and ppl support for now

Signed-off-by: Stephan Raue <stephan@openelec.tv>
remove package 'ppl'

Signed-off-by: Stephan Raue <stephan@openelec.tv>
remove package 'cloog'

Signed-off-by: Stephan Raue <stephan@openelec.tv>
bcm2835-driver: update to bcm2835-driver-a6fe297

Signed-off-by: Stephan Raue <stephan@openelec.tv>
bcm2835-bootloader: update to bcm2835-bootloader-a6fe297

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xrandr: update to xrandr-1.4.3

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xcb-proto: update to xcb-proto-1.11

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libxcb: update to libxcb-1.11

Signed-off-by: Stephan Raue <stephan@openelec.tv>
rtl8821ae 5ghz quick and dirty workaround
do not unload CEC module