merge xinput 1.6.4, xrdb 1.2.2, xwd 1.0.9, and xwininfo 1.1.6

merge xinput 1.6.3

merge xfsinfo 1.0.5, xinit 1.3.4, xinput 1.6.1 xkbcomp 1.3.0 and xkbevd 1.1.4.

merge xcalc 1.0.5, xfd 1.1.1, xfontsel 1.0.5, xfsinfo 1.0.4, xgamma 1.0.5,
xgc 1.0.4, and xhost 1.0.5.

Call print_version without argument and mark it as void.

initial import of xinput-1.5.2

initial import of xinput-1.5.1

initial import of xinput-1.4.2

initial import of xinput-1.4.0

initial import of xinput-1.3.0