initial import of xedit-1.2.4

initial import of xedit-1.2.3

Switch strncpy(3) with length of source to strlcpy(3) in xedit

Fixes build with gcc8.

Avoid left shifts of negative values. Right shift is implementation
defined and consist on all architectures we care about, so no change for
the reverse direction.

merge xedit 1.2.2, xditview 1.0.4, xdriinfo 1.0.5.

initial import of xedit-1.2.2

merge oclock 1.0.3, setxkbmap 1.3/0. viewres 1.0.4, xclipboard 1.1.2,
xcmsdb 1.0.4, xditview 1.0.3, xdpyinfo 1.3.1, xedit 1.2.1, and xev 1.2.1.

initial import of xedit-1.2.1

initial import of xedit-1.2.0

merge xedit 1.1.2.

initial import of xedit-1.1.2

fix debugging build

initial import of xedit-1.0.2