projects/*/linux: add P4 clockmod driver to supported projects

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc: update to xbmc-12.0.4

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc-pvr-addons: update to xbmc-pvr-addons-590f862

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc: update XVBA/VDPAU patches, dont install XVBA/VDPAU on arm devices again, remove some RPi patches, rename some patches

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

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