xbmc (gotham): update to xbmc-6aa6247

Signed-off-by: Stephan Raue <stephan@openelec.tv>
ffmpeg: update upstream patches

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc (gotham): update xvba/vdpau patch

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc-pvr-addons (gotham): update to xbmc-pvr-addons-b84a88f

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc-pvr-addons: update to xbmc-pvr-addons-frodo-78b0aae

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xbmc-pvr-addons: add PR200

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