freetype: update to freetype-2.5.0.1

Signed-off-by: Stephan Raue <stephan@openelec.tv>
e2fsprogs: update to e2fsprogs-1.42.8

Signed-off-by: Stephan Raue <stephan@openelec.tv>
automake: update to automake-1.13.4

Signed-off-by: Stephan Raue <stephan@openelec.tv>
curl: update to curl-7.31.0

Signed-off-by: Stephan Raue <stephan@openelec.tv>
xf86-video-intel: update to xf86-video-intel-2.21.10

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