bcm2835-driver: update to bcm2835-driver-6eda68a

Signed-off-by: Stephan Raue <stephan@openelec.tv>
bcm2835-bootloader: update to bcm2835-bootloader-6eda68a

Signed-off-by: Stephan Raue <stephan@openelec.tv>
projects/RPi/patches/linux: update RPi support patch

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc: update to xbmc-14-a29b21a

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc: update FM support patch

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc: add PR5275

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc: update PR5202

Signed-off-by: Stephan Raue <stephan@openelec.tv>
projects/RPi/patches/xbmc: update RPi support patch

Signed-off-by: Stephan Raue <stephan@openelec.tv>
samba: clean up unused configure opts
samba: link with -fwhole-program

samba_multicall before: 9.6M after: 3.3M. 290% size win
xbmc: link with -fwhole-program