nano: (re)enable multibuffer
Increase the limit for the number of lines in less.
makefile: remove build dirs
libXfont: meh xfs :)
libX11: disable tcp/local transports
xorg-server: update to xorg-server-1.16.3

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libvdpau: update to libvdpau-0.9

Signed-off-by: Stephan Raue <stephan@openelec.tv>
boost: update to boost-1_57_0

Signed-off-by: Stephan Raue <stephan@openelec.tv>
vdpauinfo: update to vdpauinfo-0.9