bcm2835-driver: update to bcm2835-driver-e45a4a2

Signed-off-by: Stephan Raue <stephan@openelec.tv>
bcm2835-bootloader: update to bcm2835-bootloader-e45a4a2

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

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc-pvr-addons: update to xbmc-pvr-addons-18c52bb

Signed-off-by: Stephan Raue <stephan@openelec.tv>
tools/mkpkg: add script to get and pack 'xbmc-pvr-addons' for gotham

Signed-off-by: Stephan Raue <stephan@openelec.tv>
tools/mkpkg: change mkpkg script to check out 'xbmc-pvr-addons' for xbmc-master

Signed-off-by: Stephan Raue <stephan@openelec.tv>
new package: add package 'xbmc-pvr-addons-master'

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc: update to xbmc-13-0796f0e

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