merge xf86-video-i128 1.4.0 and xf86-video-i740 1.4.0.

initial import of xf86-video-i740-1.4.0

initial import of xf86-video-i740-1.3.6

merge i740 1.3.5, newport 0.2.4 and tdfx 1.4.6.

initial import of xf86-video-i740-1.3.5

Add a missing initializer. From Matthieu Herrb in
http://patchwork.freedesktop.org/patch/13855/

Reduce unnecessary diffs to upstream (unistd.h is now included for usleep())

make this compile again

merge xf86-video-apm 1.2.5, xf86-video-ast 0.97.0, xf86-video-cirrus 1.5.2,
xf86-video-glint 1.2.8 and xf86-video-i740 1.3.4

initial import of xf86-video-i740-1.3.4

add Xos.h for usleep

initial import of xf86-video-i740-1.3.2

initial import of xf86-video-i740-1.3.1

initial import of xf86-video-i740-1.3.0

initial import of xf86-video-i740-1.1.0